The last little while Clover has had these red marks all over her belly and some circles. The circles sometimes wash off so I thought they were dirt but I duno, this time they won't wash off. I left them to see if it'd go away but it doesn't seem to be going away. Do you think this is serious? I'm going to take her to the vet for this but I'd like to see if anyone knows what this might be. I hope my pictures are clear enough to see.