Holographic Tree Cyberpunk QR Code for Posters

About this design

A gnarled tree with twisting white roots stands on a round glowing platform inside a blue grid amphitheater, with orange-framed crystal panels floating in its crown. Three large black and blue circular portals hide the finder squares, each ringed in bright cyan light. The dark modules are carried by thick black pipe shapes, root strands and moss clumps against the pale blue glow. Strong contrast between the deep black and the bright neon keeps the pattern clear across the whole scene.