Looks like the cat's paws got a little wet from sitting in water maybe? These are removable stains but I chose to leave them on and not clean the brown water marks. Remains of the original sticker on right front paw denoting Design by Lisa Larson and two other stickers on the belly of the cat; one has fading numbers which I think says N or M 4.25.You can also see some of the workmanship by looking inside the piece, very cool. Note about the photos : I took photos under a few different lights, overcast outdoor, indoor on a wooden table and on a white background. The colors change under different lights pretty dramatically. The best representation of the actual colors of the piece is in the second photo which was taken outdoors on an overcast day. The item "Lisa Larson CAT Gustavsberg 1957 Stoneware Ceramic KATT Large Zoo Figurine Art" is in sale since Monday, October 7, 2019. This item is in the category "Pottery & Glass\Pottery & China\Art Pottery\Scandinavian Pottery". The seller is "modemedia" and is located in Los Angeles, California. This item can be shipped worldwide.