Is it possible to learn drawing if you don’t have any drawing skills?
Yes, but don’t expect to get from point A to point B easily. Learning to become better at drawing can take years. Since you say “professional” artists say that you have no talent I can tell you right now: You were not talking to professional artists. A true professional artist would not tell you that, they would maybe say your art is bad and tell you how to improve it but if they're just saying “You have no talent.” then you shouldn't take their advice, theyre terrible artists for not giving proper critique. Even the most unskilled of artists know that anyone can draw. As long as you have hands (or feet or whatever you can draw and write with) and are capable of learning, congratulations! Youre already on your way. You just need to put effort into learning the basics of art and how to use those skills in your art. Seek critique, watch videos, study life, and most important of all, have fun!TL;DRIf you are physically and mentally capable of drawing and learning, you can learn to draw.