WELL ART IS VERY COMPLEX. I DONT UNDERSTAND THE QUESTION COMPLETELY BUT THE FIRST TIME THAT U DRAW SOMETHING THAT DRAWING IS GOING TO BE BETTER THEN THE SECOND TIME U DRAW IT. YOU NEED TO FOCUS MAYBE PUT MUSIC ON . I PAINT AND I LISTEN TO CALMING MUSIC AND JUST TAKE MY TIME. THE MOST IMPORTANT THING IS NOT TO RUSH IF YOUR TIRED AND JUST WANT TO BE DONE WITH YOUR PROJECT OR WHATEVER U MIGHT END UP RUINING IT SO JUST PUT IT AWAY AND DO IT LATER
I can’t see the picture of the painting and its artist. But the purpose of equestrian portraits in history is that they demonstrate elements kept on horsebacks.