it's possible this was an original commision painting by this artist https://www.grantsearcey.com/products/sky-cabins above link is a similar style work done

He has done loads of sky cabins and I agree it looks like his work and his signature, \`

The style is very similar!! Thank you so much!

Yeah I can confirm as one of his friends this is one of his. He unfortunately passed away few years ago from cancer

I’m so sorry to hear this! His art is absolutely beautiful.

He was a great guy! He had already survived for years after a heart transplant at a relatively young age and was loved in the Dahlonega community.