I have looked at enough pics that I am officially crosseyed, and I have looked closely at my budgies, I still cannot distinguish the difference between the greywings and dilutes. I am adding a pic as an example, Mom or dad neither one were greywing or clearwing to my knowledge, are these mutations sexlinked? This one I know is violet, but dilute or clearwing or greywing. If better pics are needed please let me know. This mutation stuff is complicating! Hopefully I am not the only one having this trouble.