Use some lasso or pen tool....nope definately not premium you cna see bits and pieces everywhere and the right part of the head looks straight eraser -tooled sorry
ok its my 1st anyway so n/m . but if u blend it in i reakon itll look ok . sorry didnt know i posted it in the premium section .
not bad for first...u should use polygon lasso tool also...thats how i get mine so sharp... Also make bg transparent and save as .png
yours are sharp? umm its premium nice job for a first clean also. when ur done press selectinver and get magic eraser and click everywhere