Jan Siemen is a graphic designer from Cologne, Germany. The artist creates colorful, conceptual vector illustrations as a hobby to his graphic service company Sons of Ipanema. “I needed a little change so I created a few illustrations and found my...
Jan Siemen is a graphic designer from Cologne, Germany. The artist creates colorful, conceptual vector illustrations as a hobby to his graphic service company Sons of Ipanema. “I needed a little...
