After numerous accidental blurred cat images, I am now trying to do it on purpose thanks to this side challenge. This is Skootles leaping through the air chasing a feather toy.
Not much processing: channel mixer to convert to b&w, adjust levels, unsharp mask, crop, resize.
Excellent. I still think you should do a book of all these cat photos. I was going to try to use Cosima for a blur photo as well. She was not compliant.
HEE HEE - I have one of my doggy in a similar fashion. Love the movement that the "lines" of blur create. Funny cause I couldn't tell which animal it is, which makes it that much cooler, and up for interpretation. Notice the balance of the "angel in the snow" type shapes created diagonally from the tail and the front paws. COOL BEANS