I know that website. Its brazillian.
And they were not claiming my sprites, they were featuring them as a good example of new Eeveelution ideas.
What you see is obviously made by someone else, so you should know better than to take sprites, regardles of the website they are featured on.
I bear no grudges, but I take great offense to the misuse of my sprites. Just make sure in the future you don't repeat you mistakes.