Hi there, Appletree,
The following is intended to be helpful and constructive:
I suggest that you go into 'Gallery' on this site and read the threads on posting pictures and videos.
I particularly recommend that you download and use 'FastStone' resizer, it's free and very easy to use.
When folks post pictures that are too large, it's very laborious for the reader having to scroll endlessly this way and that to see the regions of the picture that are way off the edges of their screen! If reducing your pictures to, say, 480 by 600 loses too much detail, maybe you should have added a close-up.