Tropica Art: Cards 13x18cm (set of 5) LITTLE HANDS by Hot Tropica on Newgrounds Rainforest Border Clip Art Metal 3 Slot Collage Photo Frame 13x18cm Set Of 2. Since the foundation in 1970, Tropica has got recognized watercolour artists perpetuating the aquarium plants as unique watercolour paintings. A selection of the many watercolour drawings has now been given new life as motifs on beautiful art posters and art cards that fit into the modern interior design. The art posters measure 40 x 30 cm. and the art cards measure 13 x 18 cm. All art cards and posters are printed on 300 gr. Munken Pure Rough design paper that reproduces the colours beautifully. Card Set Includes 5 Cards.