abstract appearance art-glass artistic artistry background blended bubbles bubbly color coloration colored colorful colors colour coloured colourful colours contrast craftsmanship curved curves decorative distinctive glass light lighting lines liquidy patterned patterns perspectives round rounded shaped shapes stained-glass style surface surfaces surfacing texture textured textures thick thin vibrant wallpaper window art buddhism Buddhist christian christianity combination combined communicate communicating concepts convey cross depictions designed Designs faith framed imagery images lotus quality religion religious symbolic symbols Tao-Fong-Shan architectural black dark design frame frames geometric geometrical lead rectangle rectangles rectangular reflected reflection reflections rippled blue bright details edges glassy interconnected interlinked shape surfaced symmetrical symmetry yellow angles decoration elements panel shades-of-colour windows