Pebble Pattern with Layered Depth

A field of round pebbles reads as a deliberate pattern across a neutral plane with the goal of conveying layered depth and tactile calmness. The pebbles vary subtly in diameter and elevation so that gentle overlaps and micro-shadows create a sense of stacking and recession. Surfaces remain unlettered and clean so the motif reads purely as shape, texture, and rhythm on the plane. The air feels still and clear with a soft, diffuse glow that gives each pebble a gentle rim and calm separation once seen from the eye level viewpoint. Focus is crisp on the nearest row of pebbles with moderate depth so successive rows gently soften and suggest repeated layering. The overall color bias is warm-neutral with sage and sand accents to create a soothing palette that echoes the hex hues above. Composition is framed tightly to a 16:9 horizontal crop with the pattern extending beyond the edges for a tileable, repeatable feel and balanced negative space near the center. Materials suggest matte stone, fine sand grain, and subtle satin highlights for a tactile impression. A single tiny shell or leaf appears as a story cue to anchor scale and context. Render as a high-fidelity digital illustration with subtle texture brushing for a crafted, repeatable surface.