abstract appearance architectural art glass artistic artistry black cave christian christianity color colored colorful colors colour coloured colourful colours contrast dark decorative design designed Designs faith frame framed glass Hong Kong light lighting lines looking-out patterned patterns perspectives prayer shapes squared squares stained glass symbolic symbols textured textures window arched arches architecture art-glass building church coloration craftsmanship lead reflections rippled shade shades-of-colour shaped stained-glass wall blue circular golden red white yellow background blended blue-green crafted distinctive presentation raised semi-transparent style surface surfaced surfaces surfacing texture thick thin wallpaper blocks brown clear decorated embedded hexagonal hexagons interconnected interlinked kaleidoscopic mosaic multicolored multicoloured paneling panelling panes rounded symmetrical tactile variations variety lens lenses panels vibrant walled backround clouds drops sky snow snowy water angles frames geometrical windows