abstract appearance architectural art-glass artistic artistry black color coloration colored colorful colors colour coloured colourful colours contrast craftsmanship dark decorative design designed Designs distinctive frame framed frames geometric geometrical glass lead light lighting lines patterned patterns perspectives rectangle rectangles rectangular reflected reflection reflections rippled shaped shapes stained-glass textured textures window background blended bubbles bubbly curved curves liquidy round rounded style surface surfaces surfacing texture thick thin vibrant wallpaper art art glass communicate concepts convey depictions freemasonry images masonic quality stained glass symbolic symbols bubbled embedded flowers squared squares