@GrammaChar WOW!! Gorgeous sky photo! And I agree with you about the iceberg pics...I just came from a couple hours on the weed trimmer..Whew this southern humidity is tough.
I learned image post processing/Photoshop skills, etc. in an odd way...I spent many months 16 years ago in a wheelchair and in the bed after an accident and surgeries and learning what little I know in Photoshop and about post processing, etc. was my way to pass the time and block out the pain.
I would never want anyone to feel as you said "somewhat out of my depth in this forum" because of my images, please..that is not the way I want to come across. I just enjoy a challenge and seeing what I can create it's not to be better or up anyone. I hope that someone can learn something from my ramblings and just take them for face value as ...my enjoyment of photography and post processing. We each have different gifts. If I can help in any way just let me know.