Claude Verlinde is a French painter who works in the vein of “fantastic realism”, sometimes called “magic realism”, and his work shows the lineage of fantastical art from Bruegel and Bosch to the Surrealists and contemporary magic realists.
I would also suspect that a number of the Surrealists, and certainly contemporary magic realists, were influenced by his work (not to mention the production designers of the Harry Potter movies).
His often darkly themed works employ the dark earth tones of the early Renaissance, as well as some of the visual staging and precise rendering characteristic of that period. He sometimes uses a brighter palette, but his work always has a feeling of referencing another time, if not another world.
The images on his site are sometimes a bit larger than they appear (click for larger versions), but usually not as large as one might like, though a few of them are accompanied by detail crops.
There is a French collection of his work, Claude Verlinde: Peintures et dessins (Visions), that is out of print, but may be found through used book sources.
[Via adamvasco on MetaFilter]
[Note: some images should be considered NSFW]