Rounded-pebble mosaic image

Two adult friends stand side by side on a sunny city rooftop terrace, calm smiles, looking at the viewer. No letters, words, signs or logos anywhere in the image. Construct the image from tightly packed naturally rounded pebbles, grouping values and restrained colours, with shallow domed tops and irregular interstices; no painted mini-photos, square tiles or loose scattered stones. Resemblance in big shapes only: silhouette, pose, proportions, large value groups. Below fingertip scale use only whole pebble and gap. Any eyes or nose are pebble groups with one domed highlight. Pebble texture shows everywhere. Eye and coat colours become distinct values; the palette cannot hold every hue. No photographic detail, crisp strands or glossy eye reflections.

Create a new image entirely in the style of image 1: the same medium, materials, technique, rendering and character design (how it builds faces, eyes, hair, bodies and proportions). Do not copy its color palette or its environment; colors and setting follow the direction at the end. Its subjects are the two people and the dog from image 2: keep their hair, clothing colors, the dog's coat, their pose, expression and the direction they look, and the cafe table with cups. Every part of them is made in the style of image 1, faces, hands, clothes and the dog included; nothing photographic remains. Square 1:1 composition; do not copy image 1's people, objects or scene. Direction: whole-scene pebble mosaic of the cafe terrace made entirely of tightly packed natural rounded pebbles with shallow domed tops and dark irregular gaps, faces, hair, clothes, the dog, table and chairs built from pebble groups, faces as simple pebble-made features like image 1; palette of natural stones: warm sandstone and rust pebbles for a sunlit wall, deep green serpentine for potted bay trees, pale limestone paving. Clothes keep their real colors in pebble tones. No text, letters, captions, banners, signs, swatches, color chips or decorative rules anywhere in the image. The artwork and any border finish completely inside the frame; nothing is cropped or overflows the edges.