Dear Whiskers,
Thank you for submitting your human's story--after all, in the relationship between human and feline, we all know who the actual owner is, right ;)?--LAST BUT NOT LEASHED for consideration. I did, however, delete the photos you attached. Didn't need to see those.
As an agent with a soft spot for both felines and canines, I couldn't help but read Mr. Fartimus' story and love it. A more comparable title for it, at least to my mind, would be The Art of Racing In the Rain. Though I do not represent short stories generally, if your word count is accurate, I am aware of an upcoming charity anthology to benefit the SPCA, for which this story may be a puuuurfect fit. I'd be happy to recommend the story to the editor, as well as take a look at any novel-length stories your human may have ready to query.
Hope to hear back from you and Mr. Fartimus soon.
Meowny thanks,
Puuuurfect Agent