appearance backgrounds brilliant cloth colors colours Designs fabrics fashion imagery imaginative materials patterns stitching textiles textures weave angles architectural-elements architecture buildings business city city-scapes city-views commerce concrete contemporary contrast curved curves distinctive edged edges elements exterior external framed frames glass gray grey height high high-rise light linear lines modern monochrome palm-trees patterned perspectives sharp skyscrapers steel surface surfaces textured trees views wall walls windows black decay design grunge grunge wood grungy paint painted wood pattern texture urban white wood woody data dots Fractal fractals glow glowing hot hotspots irregular mathematics resolution spots sundfractals wallpaper autumn background brown fall falling leaf leaves path season shade tile tree yellow abstract art cartoon clip art clipart graphic hearts illustration love shapes stained glass whimsical bloom flower flowers green grow inflorescence nature plant plants red