pencil - computer card

alpha art artist background biocomputer brain capacitor card channel circuit circuitry clipped clipping close colours component computer condenser crayons cutout design digital draw drawing electrical electrinic electronics engineer graphics green hardware hertz illustration isolated kids life macro masked material microchip microprocessor motherboard objects office over part pen pencil pencils picturepath plate point power projects school scribble sharpen sketch sketching sound spectrum still technology texture tools utensils voltage white wooden work write writing