Here is one of my twin alien sons. It's kind of ironic that they would draw themselves this way considering they act like aliens on a semi regular basis.
And the other twin alien with a frown of course. That's his frown on his neck and those two little lines on the sides are his arms, in case you didn't get that.
Jaydie looks a little more human with his blue nose and green shirt. He always has to have a green shirt. Must analyze that Grammie.
In conclusion, I may have overestimated the twins' ability to make a self portrait, but these little goodies are keepers for sure. Even if they are alien-like.