Ключевые слова: alert, ancient, area, attention, background, banner, board, caution, danger, dirty, emblem, forbidden, graphic, grunge, grungy, hazard stripes, icon, illustration, inscription, insignia, isolated, isolation, keep out, label, lettering, message, metal, old, pandemic, pictogram, plate, quarantine, restricted, risk, safety, scratched, shape, sign, skull, stamp, svd, symbol, tin, wallpaper, warning, weathered, worn, yellow, zone,