Great pictures. Keep posting them. BTW, what the heck is a loose behind?? Tillo looks as if he's lost those extra pounds you were worried about. How much did he lose?
I was also wondering about the 'loose behind'. (Basi?) It is about Tillo when moving.
And he did loose his extra weight! He went from 11.6 kg (25.6 pound) to 10.8 kg (23.8 pound) This weekend he got some extra food + treats.. so we have to cut back for the next couple of days