Atlas demonstration: the free source photo and the computed Watercolor Wash. A series of outdoor stairs recedes into the background with rhythmic horizontal lines. Each step features a distinct pooling of pigment at the edges and a wash of varied transparency across the flat surfaces.Image: Markus Birner markusbirner · CC0 (via Wikimedia Commons), processed for the AtlasView source ↗
Prompt
Apply a Watercolor Wash effect with translucent sampled colors, softly merged tonal areas, and muted fine detail. Add lightly mottled paper texture, uneven pigment coverage, delicate blooms, and darker pigment pooling along selected boundaries. Preserve major contours while softening minor edges; keep the original subject and composition.
The photo becomes [soft color washes]with muted detail, [darker boundaries], and alightly mottled surface.
Principle
Atypical approach uses edge-preserving smoothing1to simplify detail without erasing major boundaries. Procedural noise2varies color and brightness to suggest [uneven pigment coverage], rather than simulate real paint.
Try it out
Vary smoothing strength and texture contrast, watching whether faces stay readable and skies become gently uneven.
Classification
Calculated image processing result.
Further examples · 9 images
02Watercolor Wash, applied to “Dog in a snowy forest (Unsplash)”The profile of a long-haired dog is silhouetted against a dense, snowy forest. High-contrast edges are replaced by soft, blooming color boundaries and a granular texture suggesting wet paper.Cam Adams camadams (photo); processed for the Atlas · CC0 · Wikimedia Commons03Watercolor Wash, applied to “Woman on a slope by the shore (Unsplash)”A figure sits peacefully on a grassy hillside overlooking a misty body of water. The landscape is defined by bleeding color edges and a decorative, uneven distribution of pigment that obscures fine blades of grass.Myles Tan mylestan (photo); processed for the Atlas · CC0 · Wikimedia Commons04Watercolor Wash, applied to “The Japanese Garden (Unsplash)”A cascading waterfall flows over rocky tiers into a misty basin. The rushing water is rendered as soft, simplified shapes with subtle blue washes and dark, bleeding edges.Mike Lewis mikeanywhere (photo); processed for the Atlas · CC0 · Wikimedia Commons05Watercolor Wash, applied to “Elderly woman gazing at art (Unsplash)”A solitary figure stands within an art gallery viewing framed paintings along a red wall. Colors are muted into flat, simplified planes that exhibit a mottled texture reminiscent of pigment settling on paper.Søren Astrup Jørgensen sorenastrup664 (photo); processed for the Atlas · CC0 · Wikimedia Commons06Watercolor Wash, applied to “Man in Cafe by Neon Lights (Unsplash)”Warm light filters through a window onto indoor objects, creating a scene of vibrant highlights and deep shadows. The contrast is handled through distinct, layered color washes that give the composition a painterly quality.Clem Onojeghuo clemono2 (photo); processed for the Atlas · CC0 · Wikimedia Commons07Watercolor Wash, applied to “Eilain Donan Castle (Unsplash)”A historic stone castle stands isolated on a small island reflected in the surrounding water. The scene is rendered with simplified tonal masses and a light stippling that softens the architectural details.John Dancy motophoto (photo); processed for the Atlas · CC0 · Wikimedia Commons08Watercolor Wash, applied to “Riding a rooftop in Lilliput (Unsplash)”A person on a scooter performs a jump against a pale sky above a city skyline. The sky is divided into broad, fluid bands of blue and white, while the buildings below are reduced to muted silhouettes.Simon Buchou simon_buchou (photo); processed for the Atlas · CC0 · Wikimedia Commons09Watercolor Wash, applied to “Cat greeting its owner (Unsplash)”A small cat peeks out from the darkness, its face partially illuminated by a soft light. The animal's features are reduced to soft-focus tonal blobs, though the grain throughout the frame distracts slightly from the wash aesthetic.Ella Jardim daniellajardim (photo); processed for the Atlas · CC0 · Wikimedia Commons