Colony of Behemoths

The behemoths stare across the desert sands, the double blue suns in the
sky bearing down an unearthly light.
A colony such as theirs is a rare thing on their barren, dying planet.
"It's a good thing our kind we can survive by eating sand," thinks one of
the beasts.
"And it's a really good thing we stocked up on ketchup before the stores
closed for good."