40 Concept Masterpieces by Igor Sid
Igor Sid is a super incredibly talented artist currently living in St. Petersburg, Russia. He has worked on such titles as #battlecry, #LeagueOfLegends, #WarHammer and #Starcraft2 to name a few. He's currently a free agent so look him up if you're in need of a brilliant artist.
His paint tool of choice - #Photoshop.