The images will be in the comment section of this chapter, so check there. Not in the paragraph comments.
Characters Introduced So Far (In Chronological Order):
- Wonder Woman/Diana Prince
- Batman/Bruce Wayne
- Superman/Clark Kent/Kal-El
- Black Canary/Dinah Lance
- Soranik Natu (Green Lantern)
- Power Girl/Karen Starr
- Batgirl/Barbara Gordon
If the pictures aren't in the comment section, they've probably been removed or blocked or something along those lines. If they're not there, you're gonna have to take a trip to Google or Pinterest, I'm afraid.