If an image shows exactly two different colored wolves interacting playfully in the snow, one with its rear toward the camera.
return wolves ;return #1 that are interacting playfully ;return snow ;return #2 that are in  #3 ;return #4 that are different colored ;return images ;return number of  #5 for each  #6 ;return #6 where  #7 is equal to  two ;return rear of #5 ;return #9 that is toward the  camera ;return #5 that has #10 ;return number of  #11 for each  #8 ;return #8 where  #12 is equal to  one ;return number of  #13 ;return if  #14 is at least one
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