Do you think this jansport backback is good for a guy or girl?

i just bought it and i think it looks cool but the roses are kinda too girly for me. am a guy and was wondering what's your opinion is it for girls or boys and wether i should wear it. Its the greay skulls and roses sm. here's a link a href="http://www.jansport.com/js_product_detail.php?cid=40&pid=TDN7" rel="nofollow"http://www.jansport.com/js_product_detai…/a