What about dragons (which, in theory, should be the most beautiful creatures)? They look like fat cows with big butts and wings (I'm exaggerating).

But why? In Heroes of Might and Magic IV, there are 3 main types of dragons: Chaos Dragon, Magic Dragon, and Bone Dragon. Of these, the Magic Dragon is the most beautiful (compared to Heroes of Might and Magic III, where the Magic Dragon looks like some kind of weirdo or hypnotizer:D), the Chaos Dragon is about the same, and the Bone Dragon in Heroes of Might and Magic IV looks better, in my opinion. The upgraded Bone Dragon in Heroes of Might and Magic III looks like torn underwear:D

P.S. As has been said a thousand times, I'll say it 1001 times - everyone has different tastes:D