Hi Helen,
Welcome to the forums from me too!
You may find the
first post in this thread helpful:
How to Get Effective Feedback for your Posted Images
To expand on the EXIF data for your image;
Canon 7D with EF100-400mm f/4.5-5.6L IS USM lens at 235mm.
Shutter Priority: 1/1600s at f/5 and ISO 100 with +1 stop Exposure Compensation.
PS CS6 (on Mac).
Uploaded (probably at full size) but limited by TinyPic to 1599 x 1066px, in Adobe RGB colourspace.
Re: settings ...
If I were shooting that scene, I think I would be using Aperture Priority and setting something like f/11, since there's nothing in the shot that warrants that fast a shutter speed, but you do need more Depth of Field.
If you had set f/11, the shutter speed would have come out to about 1/250s, which with a focal length of 235mm (x 1.6 crop factor) and lens IS 'on', should be OK.
Or you could have increased the ISO one stop and shot at 200, giving a shutter speed of 1/500s.
I appreciate that in the early days, all that may seem like too much to take in, but just ask us to explain (any bits you don't understand) here - and we'll do our best to help.
You may find the first batch of tutorials in this link helpful:
https://www.cambridgeincolour.com/le...y-concepts.htm (the 'Basics' ones)
Cheers, Dave