I disagree that it's ecchi material. Even the skimpier pics I feel are just art, not porn. There is certainly true ecchi out there, and it's never going to find its way on this site. I never look at these pics arouse myself. THEY'RE CARTOONS!!!
I draw anime-style cartoons myself, and am impressed with the artists' styles, colors, shading, etc., not the "hawt" bodies of the girls.