There are some good and bad areas here. The lower left corner and bottom edge are the better blends, they could do with some extra work but they show promise. On the other hand, the right edge has no blending, and the upper edge is blatant misuse of the clone tool (imo) and wrecks the upper half of the blend to the left tile. Granted this area of the quilt had a weird error with a checked in tile so maybe there are extraneous circumstances. I don't know. Anyway, keep tiling and have fun.