I’m not sure what the story behind this is... Is the cat being abducted? Is it going back to its home planet? I guess it’s up to the viewer to decide. For the background I used the Mirror Symmetry LPE. The bottom of the flying saucer was tilted using the Perspective/Envelope LPE and the cat was traced from this image that I found on Pixabay: https://pixabay.com/images/id-5074748/