It's actually hard to pick a fav character in Adventure Time, but if I had to choose just one --- Figured out the reference for the second sketch, right?
Las cuevas del Drach , in Porto Cristo (Mallorca, Spain). Really nice environment with its underground lake and all. A bit tricky drawing (almost) in the dark, though :P Stillman & Birn Gamma and Cotman watercolors
This dance (Republica Dominicana) was unbelievably fast, it was really hard to capture them in the same position for more than a few seconds. Had to go for the ones they repeated over and over... Stillman & Birn gamma pocketbook and Schminke watercolors
White and golden sand and green/bright blue sea. Playa Bavaro and Punta Cana would be far more likable if one could actually reach the shore without paying the huge hotel for an all included deal one is not interested in. Stillman & Birn gamma pocketbook and Cotman watercolors