Right honourable wall tiles

Wall tiles are one of the things I find hardest to decide upon. My kitchen has been waiting for ages for me to commit but I can't quite manage to take the plunge. My latest find are these designs by Munchausen, sold by Saint Honoré  in France. They reproduce the style of 18th century Toile de Jouy fabrics, using hot contemporary colours that are dastardly striking. They are what I would term "saucily debonair": refined and elegant, with a touch of the Marquis de Sade - or am I getting carried away?