The first has 01 on the down platform road at Wollongong. See if you can spot Wally...
Yep, some hoon is photobombing from the end window of what I suspect is a HFL?
The next two shot is from a photostop at the Inner Harbour. Do this these days and you'll be either run over by quad 82s or arrested for breaching national security. Or both.
Number 3 shot is the loco shooting back through Mount St Thomas, which suggests the photographer was too slow to the location to get a front-on shot, or it got mucked up somehow.