I freakin' hate drawing upward angles. For one, I can never seem to properly draw the facial structure, especially if the characters has an apparent snout like Dylan does.
Yes, long snouts are extremely difficult to work with. It doesn't help that there are literally no tutorials for it unless you want to draw a dog.
I like the different angles, particularly with the one with him looking upwards. The more I see of you practicing Dylan the more it feels like you're making valuable progress with the character. Keep on chuggin', dude.