I have a question for you.. would you consider alien-head-shaped areas of pattern, with no dark spots, an alien head? My girl has some of those, but only has 2 spots in her entire pattern (they're not on the same area.) My female matches up to a few of your criteria; sorry no belly shot, but her belly looks very much like the ones you pictured.
Here's her headshot; very light head and eyes.
And here are her yellow sides, the same as the ones in your pics (though my camera sucks.)
She only has one spot. Here are a few full body shots.
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4.1 Ball pythons
1.0 Boa Constrictor Imperator
0.1 albino Cranwell's horned frog
1.1 breeding Clawed frogs
1.0 black kittycat
3.1 Oscar cichlids
Also have fancy goldfish, african cichlids, and rats. And 1 Paint horse mare
