how can I make my ocs look like a they came from a comic book on procreate??? 😃

[hallow galleon]

Hey I been working practicing my line work on humans, but I mostly draw transformers, so I barely got some expert on human anatomy, i am trying to get similar to this art style, so I am trying to study from comic covers to study, this is what my art looks so far, any tips or critiques on it from comic artists?

[neat sorrel]

What style of comic book are you going for? Cuz theres a lot of different options out there