I see a few pullets in there.
THe first picture - the two birds most over under the tree look like pullets, the bird most forward and the one on the right of the two standing right together (the one with the most visible red on face) look to be roos - bird on left not really visible enough...
Can you explain that a little more? "Dumping" (to me) is doing just that - dumping the animal out to fend for itself (happens a LOT with cats and dogs being left near our property - I just *love* taking care of those animals) -- giving an animal away, though, means you have taken the time and...
Funny you would mention laser pointers - I was out today trying to get some pics of our bunch and it was nearly impossible because my camera emits a green light that kept shining where I was pointing it and the darn chickens were too worried about chasing and "catching" the light to hold still...
LOL - you would think so, but have you ever seen any animal who has managed to get out of their fenced area run frantically up and down the SAME fence line and have no idea how to reverse the process and get back IN
It's really up to you - do you plan to confine them to the coop at night or leave the coop open to the run 24/7? If you want them in the coop, you can let them figure it out or you can go out and either place them in the coop each evening or lure/call them into the coop each night.....but if...