John, if these are aliens, they've a good taste when it comes to choosing colors. I see by the expression on their faces that they're amazed about the splendor of our eartly sunset. I suppose that on their planet a sunset is very less amazing and beautitful, 😁 !
If you think you can't accept something, try to change it. But if this doesn't work, don't be frustrated, but give it later another try. The one who perseveres wins!
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