sulphur yellow kaleidoscope. seamless background from natural sulphur mineral. hell pentagram

abstract advertising airports art background banks boardrooms brimstone centers color colorful companies composition contemporary corridors dal dali decor decorating decoration design dining dreams for geometric hall halls hospitals illusions image kaleidoscope kaleidoscopic living meeting metro mineral mirror natural official optical ore ornament pattern patterns photograph rooms stations stone sulfur sulphur surface symmetric symmetry texture textured town universities yellow