Actually, looking at the profile would not tell you anything unless the problem is huge. One should always check one's bird by feeling the keel bone, looking at the vent, the abdomen, the preen gland, the skin, inside their beak and feeling the crop. Plumage can cover a lot of problems...
Oh sorry I didn't check the board. I talked to another african grey breeder and checked out his parrots too and he told me there isn't anything wrong, his babies have similar booties xD thanks for the help!