Made with Nano Banana 2 Lite · CC0 · 1 Sept 2026

Extended Lab Shop Icon

Generated from: Cookie Clicker style flat cartoon building icon, exactly 48x48 pixel art, a laboratory building with a long annex extension connected to its side, drawn in black and white only (white shapes with bold black outlines) but with visible depth: soft gray shading, bright white highlights and glass reflections, layered elements at slightly different depths, a subtle dark shadow underneath. Solid dark slate blue background (color #363d52) with a subtle vertical gradient darkening toward the bottom. A thick black outline border runs around the entire edge of the icon. Centered composition, subject fills most of the frame, recognizable at 48x48, no text, no letters, no watermark.