Hulu Selangor by-election issue

it's about hulu selangor by - election that will be held on 21st? 25th? of april. the challenge between 4 candidates - it's a 4 cornered contest- PKR-BN and 2 independent candidates. The by-election, brought about by the death of PKR member of parliament Datuk Dr zainal Abidin Ahmad. - and in the news lat nite there is already an incidents of stone throwing ...hmmm...who hit who?  or who hit themself just to get attention?:)

sketch done on A4 paper using derwent sketch pencil - scan at 200dpi - final toucup - ballon - stain  was done in photoshop