Ключевые слова: abstract, abstraction, advice, alert, beware, bright, careful, caution, chemical, collage, colored, composition, connection, constellation, danger, death, error, exclamation, flat, frame, framework, grid, grunge, hazard, health, icon, illustration, important, light spot, lightspot, linear, lowpoly, mesh, modeling, net, network, pattern, polygonal, red, safety, seal, skull, stamp, structure, toxic, warning, web,