Ключевые слова: abstract, abstract background, abstract design, abstract pattern, background, black, black design, black liquid, black pattern, black texture, dark, dark background, dark design, dark pattern, dark texture, design, dripping, flow, glossy, glossy design, glossy pattern, glossy texture, liquid, liquid design, liquid pattern, liquid texture, material, oil, oil design, oil pattern, oil spill, pattern, reflection, shiny, shiny design, shiny pattern, shiny texture, smooth, spill, surface, texture, viscous, wet, wet pattern, wet texture,