Of the most recent three, I can see the anime influence in the first two, but not as much in the third. At the very least, the facial expression on the flame guy is a pretty classic manga "really angree/frustrated" expression. Of course, there is a heavy influence on the guy's work from traditional D&D art, but I will acknolede the anime influence in these two pictures. Of course, this is the same artist who gave us the crazy anime tiefling, so I suppose it isn't a big surprise. Amusingly, I think the person to the right of the flame guy is supposed to be a girl, but is drawn like a "feminine" guy would be drawn in an anime, down to the pose and expression.
Also, the Ice Monster and Elf picture was made by the Udon Crew? I guess that tips the balance pretty squarely into the "anime-influenced" category. Making comic books based on Japanese anime and videogame properties is their main gimmick. It isn't pure anime-style by a long shot, but it is heavily influenced.