Giant Blue Mech Sci-Fi 3D QR Code for Posters

About this design

A lone scientist stands on a reflective metal floor before a towering white and blue robot, its chest and shoulder cores glowing, while a small robotic assistant crouches at the right. The square wall panels with concentric target circles hide the finder squares, and the glowing rings and armor plates carry the modules. Bright cyan light against deep black and gray panels gives the pattern strong contrast. Fine mechanical detail is spread evenly across the hall, keeping the structure readable.'',