a leaf of the plant black velvet

african alocasia araceae being biology black botanic botany culture dark decoration ear elephant elliptic embossed environment evergreen feuille flora foliage folium green greenish heart houseplant leaf leafage leaflike leaved leaves little living mask natural nature organism ornament ornamental ornamentation ovate peltate photosynthetic plant planta plantae plantes queen regal reginula shaped sheets species texture vegetal vegetation velvet velvety