Learning photos

i am still learning, CC pls

I like that first moon shot but the BG should be darker . I'm seeing a med dark gray BG . That last moon shot is nice but i would have changed to Grayscale . I see a slight tint of green . Don't know what to say about #1 and #3 . I know it's a star shot but was there something special in that area you were trying to catch ? Don't know if it's your lens or focus but your stars seem to have a triangular shape . That first one the moon was too bright . Was this with a FE lens ?

thanks for your CC Celestron.
Dont know why they are triangular, maybe where I am located.
Takem with 70-200 f4L plus 1.4x externder, or 50 1.8mII

The stars look like a comma to me, which probably means the mount was either bumped or moved by the wind, and maybe some slight tracking errors as well.

Archer, no bumb, remote trigger, 1/125 exp, so maybe the wind did that

I'm not a pro, but I like them all. I think the first one has a uniqueness about it, almost like you're traveling through space in a craft, and that's the glare off the windscreen.

I noticed the Exif data on 1 & 3 show you used the 50mm on them. Was that with the 1.4xTC?

I like the lens flare action on number 1

Kirk yes it was, 50 1.8 plus x1.4