‘Oceanus’, king of the aquarist’s reef. Graphite drawing ‘Oceanus’, king of the aquarist’s reef. Graphite drawing Related Posts:3D pencil drawing by Muhammad EjlehHyperrealistic drawing by Brian BoultonGold Drawing by Sarah A. SmithDaniela Wolf pencil drawingPencil drawing by Ekaterina PutyatinaMonika Jasnauskaite Pencil Drawing