I'm a little late to the party, but I think the first one is a female bluet of some type. (They're fiendishly difficult to distinguish.) The first dragonfly is a female Widow Skimmer. The next one looks like a female Whiteface. There are several species all looking quite similar, but if this was shot in the GTA, it's almost certainly a Dot-tailed Whiteface. The last one appears to be a skimmer, probably a female, but I can't quite place it.
BB