Deep Depth of Field: A Dramatic Storytelling Technique with Stable-diffusion
- 11 minutes read - 2134 words
Table of Contents
Deep depth of field is a cinematic technique that uses a large depth of field to create a sense of depth and scale in an image. This is achieved by keeping both the foreground and background in focus, while blurring the middle ground. This technique is often used to create a sense of isolation, grandeur, or intimacy, depending on the context. For example, a lone figure standing on a clifftop overlooking a vast, war-torn battlefield, with the smoke and dust of battle swirling in the distance, with the sun setting in a fiery blaze, would use deep depth of field to emphasize the hero’s isolation and the vastness of the battlefield. Similarly, a group of adventurers, silhouetted against the setting sun, as they stand on the edge of a dense, mysterious jungle, with the jungle canopy stretching out behind them, with the sun casting long shadows, would use deep depth of field to create a sense of mystery and adventure.
Created with: stability-ai-core
Silhouetted in Flame: A Knight’s Melancholy at Sunset
A lone figure in medieval armor stands on a rocky cliff, silhouetted against the fiery glow of a burning city at sunset. The scene evokes a sense of isolation, despair, and the weight of a lost world.
Prompt
Deep Depth of Field: Epic, melancholic ; A lone hero, standing on a clifftop overlooking a vast, war-torn battlefield; wide shot; Heroism; The smoke and dust of battle swirling in the distance, with the sun setting in a fiery blaze.; cinematic
Characteristic
Shot : A lone warrior stands on a cliff overlooking a ruined city. The city is engulfed in flames and smoke, and the setting sun casts a warm glow over the scene.
Aesthetic Score : 0.8
Mood : desolate, melancholic, dramatic
Quality
Entropy : 6.82
Noise : 90
Prompt Clip Score : 0.32
AI Evaluation
Likelihood of AI : 0.90
Image errors : The image has some minor artifacts, such as the slightly blurry edges of the smoke and the somewhat repetitive patterns in the ruins. The overall quality of the image is however quite good.
Silhouettes of Adventure: A Sunset in the Jungle
A group of figures stand silhouetted against a vibrant sunset, their forms shrouded in mystery as they navigate the lush jungle. The warm light and tranquil atmosphere evoke a sense of adventure and exploration.
Prompt
Deep Depth of Field: Intriguing, adventurous ; A group of adventurers, silhouetted against the setting sun, as they stand on the edge of a dense, mysterious jungle; medium shot; Adventure; The jungle canopy stretching out behind them, with the sun casting long shadows.; cinematic
Characteristic
Shot : A group of people standing in a jungle setting at sunrise, their silhouettes are visible against the bright sun.
Aesthetic Score : 0.6
Mood : serene, adventurous, hopeful
Quality
Entropy : 5.70
Noise : 90
Prompt Clip Score : 0.36
AI Evaluation
Likelihood of AI : 0.20
Image errors : The image has a slight overexposure in the sky.
In the Zone: Gamer’s Glow
A young man, bathed in blue light, is fully immersed in a competitive video game. His focused expression and the glowing logo on his hoodie create a sense of intensity and dedication.
Prompt
Deep Depth of Field: Intense, immersive ; A gamer, intensely focused on their screen, surrounded by the glow of multiple monitors; close-up; Gaming; The reflection of the game’s world in their eyes, with the keyboard and mouse blurred in the foreground.; cinematic
Characteristic
Shot : A young man wearing headphones is concentrating intensely on a computer game while seated in a dark room with multiple screens.
Aesthetic Score : 0.6
Mood : focused, intense, determined
Quality
Entropy : 6.26
Noise : 76
Prompt Clip Score : 0.31
AI Evaluation
Likelihood of AI : 0.10
Image errors : The image is slightly overexposed, causing a loss of detail in the highlights. Some of the colors are slightly desaturated.
Lost in the City’s Embrace
A solitary figure navigates the bustling urban landscape, dwarfed by towering skyscrapers. The shallow depth of field isolates him, emphasizing his sense of loneliness amidst the city’s vibrant energy. A tranquil mood prevails, suggesting a moment of quiet reflection in the midst of the urban chaos.
Prompt
Deep Depth of Field: Overwhelmed, curious ; A lone traveler, standing on a bustling city street, looking up at the towering skyscrapers; medium shot; Tourism; The vibrant street life blurring into the background, with the towering buildings dominating the frame.; cinematic
Characteristic
Shot : A man walking down a city street with the Empire State Building in the background.
Aesthetic Score : 0.7
Mood : urban, modern, contemplative
Quality
Entropy : 6.81
Noise : 88
Prompt Clip Score : 0.29
AI Evaluation
Likelihood of AI : 0.10
Image errors : no visible artifacts
Tranquil Journey Through Majestic Mountains
A winding road snakes through a serene mountain valley, inviting you on an adventurous drive. The vastness of the landscape evokes a sense of journey and exploration, promising a tranquil escape from the ordinary.
Prompt
Deep Depth of Field: Serene, hopeful ; A family, driving down a winding road, with the mountains in the distance; wide shot; Travel; The road stretching out ahead, with the mountains gradually fading into the background.; cinematic
Characteristic
Shot : A winding road through a mountain valley. The road is paved and lined with green grass and trees. In the distance, the mountains are covered in snow. Two cars are driving on the road.
Aesthetic Score : 0.8
Mood : tranquil, majestic, serene
Quality
Entropy : 6.61
Noise : 102
Prompt Clip Score : 0.32
AI Evaluation
Likelihood of AI : 0.10
Image errors : The image is slightly overexposed, which makes the sky look washed out. There is also some noise in the shadows, which is typical of high-ISO images.
Lost in the Landscape: A Boy’s Pensive Journey
A young boy, bathed in the soft glow of a train window, gazes out at the passing scenery. His contemplative expression and the dramatic shadow cast across his face evoke a sense of wistful longing and quiet introspection.
Prompt
Deep Depth of Field: Nostalgic, contemplative ; A young boy, gazing out of a train window, watching the world fly by; close-up; Travel; The scenery blurring past, with the boy’s reflection in the window adding another layer of depth.; cinematic
Characteristic
Shot : A young boy sits on a train looking out the window at another train passing by.
Aesthetic Score : 0.7
Mood : pensive, contemplative, wistful
Quality
Entropy : 6.58
Noise : 83
Prompt Clip Score : 0.37
AI Evaluation
Likelihood of AI : 0.10
Image errors : No noticeable image artifacts or errors.
Sun-Kissed Laughter and Unforgettable Memories
A heartwarming scene of four friends sharing a picnic in a sun-drenched field, their laughter echoing the joy and carefree spirit of the day. This image evokes a sense of warmth and happiness, reminding us of the precious moments we share with loved ones.
Prompt
Deep Depth of Field: Joyful, carefree ; A group of friends, laughing and enjoying a picnic in a field, with a vast, open sky above them; wide shot; Family; The field stretching out in front of them, with the sky blending into the horizon.; cinematic
Characteristic
Shot : Four friends are sitting on a picnic blanket in a field, laughing and enjoying a picnic.
Aesthetic Score : 0.75
Mood : happy, joyful, carefree
Quality
Entropy : 6.84
Noise : 87
Prompt Clip Score : 0.34
AI Evaluation
Likelihood of AI : 0.20
Image errors : The image is slightly overexposed, especially in the background. There is also some noise in the image.
Silhouettes of Love: A Sunset Stroll on the Beach
A couple walks hand-in-hand along a tranquil beach as the sun dips below the horizon, creating a romantic silhouette against the fiery sky. The scene evokes feelings of peace, serenity, and love.
Prompt
Deep Depth of Field: Romantic, peaceful ; A couple, holding hands and walking along a beach, with the sun setting over the ocean; medium shot; Family; The waves crashing on the shore, with the sun casting a warm glow on the couple.; cinematic
Characteristic
Shot : A couple walks hand-in-hand on a sandy beach as the sun sets over the horizon. The waves gently lap at their feet, and a rocky cliff can be seen in the distance.
Aesthetic Score : 0.8
Mood : romantic, serene, tranquil
Quality
Entropy : 6.85
Noise : 78
Prompt Clip Score : 0.35
AI Evaluation
Likelihood of AI : 0.10
Image errors : No visible errors in the image.
A Solitary Figure Against a Sea of Gold: Witnessing the Majesty of Sunset on the Mountain Peak
A lone hiker stands silhouetted against a breathtaking panorama of clouds bathed in the warm glow of the setting sun. Distant snow-capped peaks rise in the background, adding to the scene’s majestic beauty. This inspiring image evokes a sense of serenity and awe, highlighting the vastness of nature and the smallness of humanity.
Prompt
Deep Depth of Field: Sublime, awe-inspiring ; A lone figure, standing on a mountain peak, with the clouds swirling around them; wide shot; Heroism; The vastness of the mountains stretching out in all directions, with the clouds creating a sense of awe and wonder.; cinematic
Characteristic
Shot : A lone hiker stands on a mountain peak, looking out over a vast expanse of clouds and distant mountains.
Aesthetic Score : 0.8
Mood : serene, majestic, contemplative
Quality
Entropy : 6.73
Noise : 82
Prompt Clip Score : 0.32
AI Evaluation
Likelihood of AI : 0.20
Image errors : There are no noticeable image errors.
Into the Shadows: Explorers Brave the Unknown
A group of intrepid explorers, their faces illuminated by flickering torches, venture deep into a dark and narrow cave. The stark contrast of light and shadow creates a palpable sense of mystery and suspense, hinting at the dangers that may lie ahead. Their determined expressions suggest a thirst for adventure and a willingness to face the unknown.
Prompt
Deep Depth of Field: Suspenseful, mysterious ; A group of explorers, navigating a dark and dangerous cave, with the light of their torches illuminating the path ahead; medium shot; Adventure; The darkness of the cave swallowing the background, with the light of the torches creating a sense of mystery and danger.; cinematic
Characteristic
Shot : A group of explorers, clad in khaki uniforms and carrying torches, walk through a dark cave towards a bright light at the end.
Aesthetic Score : 0.7
Mood : adventurous, suspenseful, mysterious
Quality
Entropy : 5.93
Noise : 90
Prompt Clip Score : 0.31
AI Evaluation
Likelihood of AI : 0.10
Image errors : The image has some minor artifacts, such as slight blurring around the edges of the torches.
Conclusion
The analysis of the generated image reveals mixed results:
Camera Position: The model’s performance in capturing the intended camera position is fair (0.25). This suggests that the generated image doesn’t closely match the camera position described in the prompt. A score between 0.5 and 0.75 would indicate a good understanding of camera position, while a score above 0.75 would be considered very good.
Shot Analysis: The model’s ability to understand and recreate the scene described in the prompt is fair (0.515). This indicates that the generated image doesn’t fully capture the intended shot composition. A score between 0.5 and 0.75 would indicate a good understanding of the scene, while a score above 0.75 would be considered very good.
Aesthetic Analysis: The generated image’s aesthetic is slightly below average (0.3). This suggests that the image’s aesthetic deviates somewhat from the expected aesthetic based on the prompt. A score between -0.2 and 0.1 would indicate a very good match between the expected and actual aesthetics.
Overall: The model struggles to accurately capture the intended camera position and scene composition. While the aesthetic analysis is slightly below average, it’s not significantly off-target.
Sources:
- https://www.swiff.org/article/crafting-the-tone-and-style-of-a-film
- https://digital-photography-school.com/backlighting-in-photography/
- https://www.studiobinder.com/blog/what-is-chiaroscuro-definition-examples/
- https://infocusfilmschool.com/4-wildly-different-movie-styles-youll-explore-filmmaking-college/
- https://cinepunked.com/2022/09/23/a-quick-guide-to-visual-style/
- https://cinematography.com/index.php?/forums/topic/184-desaturation-techniques/
- https://www.reddit.com/r/Filmmakers/comments/1452afb/colour_grading_an_underrated_factor_in_the/
- https://digital-photography-school.com/rule-of-thirds/
- https://stability.ai