@highonthehog, For sure it's reflecting as you really had great time while exploring these amazing places which literally hold the beautiful and breathtaking aspects.

Yes, we can see at many places where the natural phenomenon creates the natural beauties and that means as you've highlighted about the creation through the Tectonic Plating.

And great to know that Canaima Park is UNESCO World Heritage Site. And for sure i can say that this park is reflecting as the awesome piece of natural creation.

And yes, Rivers are beautiful aspects for sure and in my opinion view from the heights increase the beauty of the rivers and also it can let us know the importance of Rivers too.

Wishing you an great day and stay blessed. 🙂