abstract appearance art-glass artistic artistry background blended bubbles bubbly color coloration colored colors colour coloured colours contrast craftsmanship curved curves decorative distinctive glass lavender light lighting lines liquidy patterned patterns perspectives purple round rounded shaped shapes stained-glass style surface surfaces surfacing texture textured textures thick thin vibrant wallpaper window colorful colourful blocks brown clear crafted decorated interconnected interlinked maroon mosaic multicolored multicoloured paneling panelling panels panes presentation raised rectangles rectangular tactile variations variety architectural black dark design designed Designs frame framed frames geometric geometrical lead rectangle reflected reflection reflections rippled