Ok , Im workin my way through from up to down , thumbnail to fullview
From the thumb you unfortunally dont see that much since everything blends into each other due to the compression , but still the colors (my favourite ones !) and the title brought me here.
The visual impact on the full piece is great ,I feel flooded with my favourite colors and themes, what could I ask more for. The sky looks good and the ressources seem well used. However there is a place on the left side of the clouds next to the pictures rim where it looks like a color modify layer didnt blend in or was used on the wrong layer ,these sudden well distinghuishable blue/green spots on the cloud look like a technical error (I assume this because I happen to have that a lot when I work with many layers).
This is not dramatical but I wanted to point this out. Also the upper left of the tree looks strange ,its soft blendet , inmdicating that there is a lot of dust in the air or fog which contrasts the far away clouds in the bg ,you wouldnt see them if there was fog actually.
The rest of the tree is awesome ,I like the waterfall a lot and the clouds that cover the tree partially
Descending to the ocean I have absolutly no critique here , the waterscape is nicely implemented and makes a round picture.