OmniGen v2 VectorSpaceLab vs Wan 2.5 (Preview) Alibaba

OmniGen v2

• + Excellent adherence to the glass cube geometry.
• + Clean, minimalist aesthetic with high clarity.
• + Accurate reflections on the sphere and table surfaces.

Wan 2.5 (Preview)

• + Realistic texture on the red book cover.
• + Beautiful cinematic lighting and dust motes.
• + Complex light refraction through the glass cube.

• − The glass box top edge appears slightly broken or distorted where it meets the book.
• − The sphere is floating slightly above the bottom surface rather than resting on it.

OmniGen v2

• + Excellent handling of wet pavement reflections and rainy atmosphere.
• + Includes background motion blur from a passing car as requested.
• + Good overall composition with a clean cinematic look.

• − The subject is standing rather than performing a repair action.
• − The bike is Missing a chain, making it look unrealistic.
• − Skin texture is slightly too smooth and lacks the 'natural' request.

Wan 2.5 (Preview)

• + Successfully captures the specific 'repairing' action with tools on the ground.
• + Extraordinary skin texture and realistic, aged details on the hands and face.
• + Better adherence to the 'imperfect framing' and 'candid' feel of a street photograph.

• − Misses the motion blur from cars requested in the background.
• − The bicycle's rear structure and kickstand are physically confusing and cluttered.

OmniGen v2

• + Clean and elegant illustration quality
• + Captures the braided hair with beads accurately
• + Strong warm light contrast from the bonfire

• − The character looks too pristine and 'glamourous' for the 'battle-worn' prompt
• − Dirt and scars appear more like makeup or beauty marks than grime
• − Armor engraving is relatively simple

Wan 2.5 (Preview)

• + Excellent adherence to 'battle-worn' with realistic dirt, grime, and bloodied scars
• + Highly detailed texture on the leather straps, frayed cloth, and chainmail
• + Ornate engravings on the plate armor are exceptionally intricate and well-defined

• − The torch in the background has a slightly unnatural flame shape
• − The beads in the hair look a bit like metallic ball bearings

OmniGen v2

• + Stronger visual variety in the grid layout
• + Good use of color blocking for a modern look
• + Distinct high-quality food photography.

• − Very poor text rendering with many typos ('PIZZZZAN')
• − Composition feels a bit cluttered compared to the prompt's 'minimalist' request
• − The header spacing is awkward.

Wan 2.5 (Preview)

• + Excellent typography adherence with recognizable headings
• + Perfect grid alignment and consistent styling
• + High degree of source preservation for the 'minimalist' aesthetic.

• − Food items look slightly repetitive in styling/composition
• − Some minor spelling artifacts in titles.

OmniGen v2

• + Text is clear and legible
• + High contrast with a bright, eye-catching glow

• − Failed to create an 'exploded' burger, simply showing a stacked burger
• − The graphic style is more illustrative/clip-art than photorealistic
• − Missing the '€' symbol and parts of the secondary text are cut off

Wan 2.5 (Preview)

• + Perfectly executed the 'exploded' burger concept with suspended ingredients
• + Superior photorealistic detail in the food textures
• + Followed all text instructions including the currency symbol and fiery/dripping effect

• − Minor clipping on the bottom bun edge at the very bottom of the frame

OmniGen v2

• + Successfully included almost all requested text elements
• + Captures the basic aesthetic of a chalkboard

• − Significant spelling errors including 'SPECALS' and garbled menu items
• − The handwriting is messy and difficult to read
• − Composition is cluttered with pricing scattered randomly across the board

Wan 2.5 (Preview)

• + Excellent text rendering with near-perfect spelling and legibility
• + Authentic chalk texture and natural handwriting variations
• + Superior composition with a realistic cafe background and perspective

• − The title is in a stylized print/script rather than an 'elegant cursive'

OmniGen v2

• + Clean, illustrative style with clear subjects.
• + Smooth rendering of the space suit and horse textures.
• + Adheres to the thematic elements of the prompt.

• − Failed the spatial reasoning instruction as the astronaut is on top of the horse.
• − Composition is relatively flat and static.
• − Low-detail starfield background feels artificial compared to cinematic expectations.

Wan 2.5 (Preview)

• + High cinematic visual quality with dynamic lighting and a complex galaxy background.
• + Superior anatomy and texture detail on both the horse and the space suit.
• + Great sense of motion and scale with the depth of field and planetary curve.

• − Failed the specific spatial reasoning instruction 'horse on top, not vice versa'.
• − Anatomical oddity with a third leg or tail-like appendage appearing near the front of the horse.

OmniGen v2

• + High resolution and sharp rendering of characters
• + Excellent textures on the capybara's fur

• − Anatomical failure where human hands are attached to the capybara's body
• − The passenger is sitting in the front seat instead of the back seat as requested
• − Composition lacks the requested blurry Manhattan street atmosphere

Wan 2.5 (Preview)

• + Correct composition with the passenger in the back seat
• + Accurately represents the capybara with its own paws on the wheel
• + Great atmosphere with blurred Times Square lights and realistic rain details

• − The capybara's head is slightly centered in a way that clips through the driver's seat
• − The passenger's expression is slightly more focused than 'bored'

OmniGen v2

• + Excellent typography for the main title heading.
• + Clean graphic design style for a poster layout.

• − Failed to render specific sub-text correctly, including spelling errors like 'fricts' and 'arcas'.
• − Large jack-o-lantern is a simple silhouette rather than a detailed glowing carving.

Wan 2.5 (Preview)

• + Perfect text rendering for all requested details, including date, time, and location.
• + Richly detailed central glowing jack-o-lantern with realistic fire effects.
• + Highly intricate border containing both webs and thorns as requested.

• − Text layout is slightly crowded within the circular central frame.
• − Minor artifacts in the web patterns in the bottom corners.

OmniGen v2

• + Excellent representation of isometric perspective
• + Clean 3D block diorama style
• + Accurate text rendering with shadows

• − Flag icon is incorrect (wrong colors/pattern)
• − The sushi design is slightly nonsensical, merging nigiri and maki elements strangely

Wan 2.5 (Preview)

• + High-quality PBR materials and soft textures
• + Correct depiction of the Japanese flag
• + Clear and stylish typography

• − Perspective is more eye-level than the requested 45 degree isometric
• − Base plate is circular instead of the requested square-format diorama style

OmniGen v2

• + Strong god rays and lighting effect
• + Vibrant colors that create a wholesome vibe

• − Failed to include the bunny character
• − Overall style is very cartoony and illustrative, not hyper-photorealistic
• − Anatomically strange fox-like creature on the right

Wan 2.5 (Preview)

• + Successfully included all four animals requested
• + Achieved a much higher level of photorealism in fur textures and environment
• + Dynamic composition capturing the 'playfully chasing' action

• − Strange floating water droplet artifacts
• − The fox's eyes have unnatural, glowing pupils

OmniGen v2

• + Successfully translates the scene into a clean anime style.
• + Maintains the composition and iconic poses of the original meme perfectly.
• + Uses bold, cheerful colors that fit a modern animation feel.

• − Fails to capture the specific Studio Ghibli 'hand-painted' texture or soft watercolor background.
• − Loss of the original 'jealous' facial expression on the woman to the right.
• − The character designs feel more like generic modern anime than Ghibli.

Wan 2.5 (Preview)

• + Excellent adherence to the Studio Ghibli aesthetic, including soft lighting and painterly textures.
• + Preserves the nuanced facial expressions of the man and the jealous girlfriend much better than Model A.
• + Successfully incorporates dreamy background elements like falling leaves and soft glow.

• − Minor artifacts on the man's hand and lower back area.
• − Slightly less clarity in the clothing patterns compared to the source.

OmniGen v2

• + Successfully added wind movement to hair
• + Included flying leaves as requested
• + Maintained the subject's identity and basic pose

• − Significantly altered the lighting and saturation, losing the natural feel of the source
• − Modified the dog's appearance and the background bridge
• − The added leaves look like flat clip-art stickers

Wan 2.5 (Preview)

• + Excellent source preservation, keeping the lighting, background, and dog nearly identical
• + Realistic wind effect on the hair with fine strand details
• + Flying leaves are integrated better with motion blur and consistent colors

• − Minimal change to the dog's fur which could have also shown wind movement
• − Small artifact on the woman's left hand where the leash meets it

OmniGen v2

• + Clean vector aesthetic
• + Strong minimalist composition
• + Good color contrast

• − Major spelling error in 'Caffé Florian'
• − Poor placement of the date outside the banner
• − Steam element is too simplistic and lacks the vintage feel requested

Wan 2.5 (Preview)

• + Perfect text rendering including accents
• + Beautiful paper texture and frame details
• + Correct implementation of the 'Est. 1720' on the banner

• − Slightly more complex than 'minimalist' usually implies
• − Light reflections on cloche add some complexity for a standard logo

OmniGen v2

• + Follows the requested color palette well.
• + Clean grid-based layout.

• − Confuses Apollo 11 with Apollo 17.
• − Severe spelling errors in almost all text.
• − Icons are generic and do not clearly illustrate the specific steps of the mission.

Wan 2.5 (Preview)

• + Excellent prompt adherence for all 6 specific mission stages.
• + Very high text legibility and correct spelling of mission details.
• + Detailed flat-vector illustrations that match the space theme perfectly.

• − One orbital line segment appears to be floating/unconnected in the center.
• − The 'Descent' icon/label is slightly disconnected from its specific visual element compared to the others.