He had just had his hair done. Previously he was green. (I researched pet hair coloring and was happy to discover that it is non-toxic. The same can't be said for most flea treatments.)
Mockingbirds often swallow berries whole, providing an opportunity for a close up view of their tongues. This bird is drenched after a downpour.
Super Blood Wolf Moon total lunar eclipse, Jan 20, 2019