Looking at your knight, I see you kept the design simple and clean and added a cape to match your composition. I also noticed the hand was a bit off. Just a suggestion, it helps to bend the wrist and the thumb happen to be missing. Perhaps from the battle the knight finished so I added it. I also noticed the body armor neck line was very low and raised it a little bit. Let me know what you think and I pray this helps you on your art journey and keep practicing!
tysm! finally he has a cape and the hand also looks way more belivable

