This Month in Photo of the Day: Animal Pictures

I grabbed this shot of a blue heeler dog in San Miguel de Allende, Mexico. Sometimes it seems that there are two completely separate worlds that are in existence: that of the humans and the other, which belongs to the animals. In this photo the humans are definitely unaware of all the interaction that goes on in the animal world just feet away. I wonder what's going through this dog's mind.

(This photo and caption were submitted to Your Shot.)

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