abstract angled angles appearance background blended color colored colorful colour coloured colourful contrast contrasting dark decorative design details ethnic interconnected interlinked intermeshed interwoven light linear lined lines mosaic multicolored multicoloured pattern patterned patterns perspectives shape shaped shapes slant slanted style texture textured textures thick thin vibrant wallpaper bright circular detailed glass glassy green lighting patterned-glass purple raised red symmetry tactile transparent visual window Begonias blotched blotches blotching coloration colors colours distinctive diverse drought-tolerant exotic fancy-foliage fancy-leaf foliage herbaceous leaves ornamental perennials plants shade shaded shady showy-foliage subtropical surface surfaces surfacing tropical varied variegated varieties variety