Rudi10001, that concept needs a major overhaul. It's not out of the question it could have nest symbiotes that co-evolved with it, as one species of tarantula has a "pet" frog and screech owls keep blind snakes in the nest as pest control. However, your description suggests deliberate breeding, which is hard to place within its chimpanzee-beaver like level of intelligence. The closest behavior to wearing clothes within its limitations is disguising its scent as it hunts by rubbing the shed skin of other fauna on its own, which is similar to the behavior of California ground squirrels using snake skins. Other problems have been pointed out by Disgustedorite.
Although Sagan 4 has loose art standards, the art also needs improvement. The right arm, which is holding a miniature spear, is too small. Its legs also look rather scrawny and insect-like.
Flora and simple organisms are often easier to design in a pleasant and accurate way for beginning artists. It may help you to design a flora or simple organism, perhaps a Keryh, for your first submission.
Remember to use the submission template for your next attempt.
Oofle, the user-posted image is broken. Without the image, I cannot provide complete feedback. From what I recall of the image, the line separating the tail fins from each other makes the fin shape unclear. You said you would be fixing some of its issues. Would you like to re-submit your corrected version, or edit your original submission?