My name Rihwan Satriyaji. I was one of watercolor illustrator on book "Bandung in Watercolour!" (2005) and "Jakarta in Watercolour!" (sponsored by Bank Indonesia and Jakarta Oldtown Kotaku, 2009).
( http://watercolorichsan.com/my-books/ )
Make a logo was my side job as an outpouring of my passion in graphic design :)