Is there something like having no art talent, and yet developing a really advanced unique style?I mean someone that worked hard, and developed strong unique skills, but his art is clearly the art of someone without art talent.
Yes. Appeal is the number one factor to finding success as an artist. You can have no skill and all the appeal and still succeed, but no matter how skilled you are if your art has no appeal you'll never get anywhere
Describe talent.
Do you enjoy drawing?