cover template. optic art of black and white squares. the geometric background by stripes. 3d pattern

black white cover design template square striped optical illusion flow line wave abstract art backdrop background distort dynamic effect fabric fashion hypnotic motion pattern poster presentation print psychedelic surface textile texture wallpaper melting perspective fluid carpet geometric hypnosis surreal maze labyrinth ornament rectangle booklet brochure flyer screen magazine album optic illustration squares stripes vector for banner template squares stripes banner