Definitely Los Roques archipelago because is a real virgin paradise, in there enjoy dream landscapes and really fascinating nature. What you find is solitary Islands, peace and solitude that invite you to relax and forget about the outside world, it is an incredible and exotic place in the Caribbean.
The Angel Falls, the highest waterfall of the world. Margarita Island and Los Roques archipelago are also one of the biggest tourist attractions in Venezuela.
Probably the wonderful beaches in many parts of the country.
your mum
--_?___________________._
---/________\___/__________|]? ?▓▓█D
--/__==O_________________/
---),---.(_\(_) /
--//_¤_),------
-//_¤_//
//_¤_//.
Please answer logically, not only by your opinion