I use polymer clay to create my Mosebacke Horses, but most polymer clay artists are into totally different kinds of design. Many are jewelry designers, but as polymer clay is so versatile it can be used in so many other ways.
I you want to see stunning artwork in polymer clay, Pinterest is very useful. A search on ”polymer” ”clay” ”artist” gives this result: https://www.pinterest.com/search/pins/?q=polymer%20clay%20artist
Try other combinations of search phrases and you will find more inspiration and artwork.