Hard to see them clearly. The green looks like an opaline. This is a good site to look at colors and mutations.I have 3 budgies! Got them February this year, they were just a few weeks old, momma had just turned them loose, so they are 9-10 months old. I have one female and two males. I believe they are common colors, a green, a light blue (the female) and a darker blue, but I would like to know the name of the colors, if someone would tell me.
Bobbin, Button, and Thimble.
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https://www.cutelittlebirdiesaviary.com/budgie-mutation-and-color-guide.html