The little guy on the right is from designsbysick. I really like the design. However, the heart did not stitch out very full the first time so I stitch that section a second time it filled in much better. The other one is also from deisngsbysick.
They look great! I have done that too--stitch a part of a design twice because I didn't like how it turned out. Usually, I can make it look better that way.