abstract angles appearance backdrop background beams blended color colored colorful colour curved curves decorative design details fine geometric geometrical interconnected light linked links patterns perspectives shape shaped shapes slats structure style texture textured textures thick thin wood wooden baked biscuits bread-substitute brown colors colours crisp crispy crunchy diet dietary dietary-biscuits dietary-substitute dieting dry edge edges edible food hard on-edge plain sandwich-substitute surface weight-reduction angled coloured decoration diffused distinctive distorted lampshade lighting lined lines patterned plastic reflections round surfaced surfaces through thru translucent variations wallpaper wavy beet beetroot chunks cooking cut grooved grooves outer peel peelings pieces preparation red-beet rejected rough skin sliced slices throw-away thrown-out vegetable vegetables air-bubbles air-pockets backgrounds blue bubble bubble-plastic bubbles colourful cool cushioned cushioning cushioning-material dark firm plastic-bubble-technology protection protective roll sheets