Haunted Library Ghosts Cartoon QR Code for Posters

About this design

A quiet old library filled with maroon book stacks, wooden shelves and floating white ghosts with hollow dark eyes. Glowing jack-o'-lanterns and lit candles sit along the floor, casting warm orange light. The ghost heads and the framed book niches take the place of the finder squares, while the dense book spines and stacked volumes carry the dark and light modules. Strong contrast between the cream ghosts and the deep maroon shelves keeps the pattern readable across the whole scene.