abstract appearance background blended bubbles bubbly color colored colorful colour coloured colourful crystals curved curves decorative design details interconnected interlinked interwoven light liquid liquidy patterns perspectives shape shaped shapes style texture textured textures thick thin vibrant wallpaper brown gold pillow-stuffing surface surfaces yellow blue linear lined lines merge merged merging radiance radiating rays smooth angles art artistic arty backdrop bright geometric geometrical intermeshed colors colours stripes tea-towel architecture banister bannister carved handicraft lionhead stairrail stair stairrail stairway step steps upward wood wooden glass golden horizontal irregular ripples structure structures warm waves heart hearth hearts letter love lover loving note red romance romantic valentine valentines vector vectors