Let me re-iterate this concept guys. Looking at an artist's original character and then immediately commenting how you think they resemble/look just like/must be based on some other character is incredibly insulting roughly 90% of the time. If you're about to type out that sentence, you better mean it as an insult, because it sure as double hockey-sticks is NOT a compliment.
Why? Because this sort of comment generally implies the following.



So, unless you are certain a character is a deliberate homage to another character or person, please think about why you're saying that phrase. Not all men with short red hair are Ichigo from Bleach or a member of J.K. Rowling's Weasley family. Not all women with long dark hair are the same character.