Great idea! I have to admit I am probably biased but I think @cryptotweaker makes great work. Especially https://steemit.com/art/@cryptotweaker/existential-anomaly-001-2018-01-30-09-16-41 is one I really like. I also want to suggest @inksanity who gives a very continues high quality I think. Your are also welcome to look at my work but not all is only positive so I wonder if it is what your looking for.