Gorgeous work on this. I have this comic and love the thought of these two finally meeting. I love Diana's expression knowing how strong Supergirl is, but not wanting to hurt her. Just defend herself from getting hurt. Beautiful coloring job, too
Finally! We can see thhe wonder woman which is chosen for being a Purple Lantern (Or was it another colour?) due to being so full of passion and such thanks to the face detail! Truelly a unique style. Could agree with David but also could not since the body is open to the artists understanding and reflection. Since all Diana's super strength does not scale to her body as much as OURS strength does (Explanation: She is not so muscular yet she can throw a car? Have you seen the man who can lift 2.4 Tons? He is.. yeah.. muscular.. But I'd rather not have a Diana like that! ) However I do understan David's point, maybe a bit more muscular fram could aid for the classic "Amazon" type but its goes well this way too!
Overall I'll say it's GREAT! Perspective is well achieved, the composition is catchy, the point of view as well, her expression is very good, her pose, and proportions.
improvement points: Her legs feel skinny than normal, WW is supposed to be an amazon, so I believe her legs should be I dont know, bolder. Her Left foot is a bit off perspective compared to the rest of the body, the very front of it could be facing more to the front, towards us. Maybe and just maybe, her expression could be perfected to look more serious/brave but still reflecting preocupation about the inminent attack.....
Nothing too serious, I still admire your work here