Without a doubt, my personal favorite modern rock artist is EMEK. I have been collecting his work for years and it never ceases to amaze me. The man just has raw talent and the attention to detail is nothing short of incredible. You can look at almost any print of his and miss 70% of it because the first glance, although spectacular, is far from the whole. EMEK describes himself as the thinking man's artist. I think he lives up to that in spades.
No need to take my word for it…. See for yourself.