Vector illustration of guitar or bass amplifier. Check similar illustration from my portfolio: Man Made Object Listening Guitar Amplifier
Vector illustration of music amplifier. Check similar illustration from my portfolio: Speaker Amplifier Power Amplifier
Amplifier handesigned in two simply versions for an easy use and modified. Pop Technology Guitar Amplifier
Illustration of an ape with sci-fi device on its head. Pencil sketch on paper. Ape Monkey Pensive Intellect amplifier
A vintage style amplifier on the side cabinet. Man Made Object Old-fashioned Illustration Vintage Amplifier