Under-Water-Walk (Port Louis, Mauritius) under_water_walk_port_louis_things_to_do_in_mauritius
Near Antananarivo, Madagascar. Photo Fabrice Rasoamiaramanana
British East Africa - Uganda Railway poster
Curieuse Island Seychelles. Perfect tropical island, since it's not over-developed but has some tourism activity
madagascar - Google Search
The multicolored earth in Chamarel, Mauritius was formed when volcanic rock cooled at different temperatures. It is truly an amazing site. See 20 more UNREAL travel destinations on Avenly Lane Travel!
Madagascar | Design You Trust - Design, Photography, Fashion, Advertising Magazine and Community.
Nosy Be Tourism, Madagascar - Next Trip Tourism
Mountainous Mauritius (http://www.facebook.com/BeautyOfMauritius)
Seychelles - this is the Valle du Mai, where the Coco de Mer grows http://www.visualitineraries.com/articles/Best-Time-of-Year-to-Visit-Seychelles.asp