Thomas Stoop is a freelance concept artist from the Netherlands who works in a textural brushy style of digital painting, with softly muted palettes that give his compositions an nice sense of atmospheric perspective.
The images on his website and ArtStation portfolio are mostly of personal work that showcases his abilities; the ones on ArtStation are a bit larger. You can find additional work on his deviantART gallery, and prints of some pieces on InPrint.