Just a tip..
Your art works are pretty..awesome..the thing i wanted to say is..their size isnt correct
I would suggest...make it 500 X 100 pixels so that they will come out larger in size and looks nice...
So what i suggest is...just Enlarge it or pull the final design to fit 500x100 pixel size.. It looks wicked
Keep up good Work


~Rik(Rittik)