Made with Nano Banana 2 Lite · CC0 · 11 Oct 2026

Image: A square integrated organic membrane arena perimet

Generated from: A square integrated organic membrane arena perimeter frame for Tripwire, 2D true top-down, isolated on transparent background. Four continuous thick folded biological membrane edges with sparse cyan and violet luminous sacs embedded in the rim, layered tendril-like tissue and a few bright junctions, pale cyan-lilac highlight edge to distinguish the playable boundary; center fully empty/transparent so a separate floor can show through. Keep outer and inner boundaries square and straight enough for a square arena, no circular vignette, no text, no HUD, no characters, no background. HD hand-painted biological sci-fi art, matching dark navy/teal, cyan/violet palette.