I’m not even sure what the competition may be, but I’m still gonna say that’s the greatest animal photobomb of all time.
From my deep research (about 5 minutes on Google), all indications are that this is not a photoshopped photobomb and that the cow with the seriously joyous mug is indeed stealing said stuck horse’s spotlight.
Update: Some expert readers who know their stuff have called this out as photoshoppegery. Either way – I love it!
As an official representative of this here blog starcasm I award you, super-fine bovine, with the See N Say Award for coolest animal of 2012 (so far).