In the 1st pic the conny class is the Excalibur !!! Did they do the defiant ???
The 2nd pic consists of art asylum collectibles I've been a big fan of art asylum the three ships are the enterprise. Far right USS enterprise hd version middle one is the refit enterprise from TWOK and far left is the uss enterprise from the pilot episode the cage a lot of differences with this enterprise larger bridge dome and nav deflector and spikes on the bussard collectors . This one is my favourite !!!!