Here's a different VALENTINE -- of RED YELLOW LIGHT showcased through the opening of Antelope Canyon. Antelope Canyon is the most-visited and most-photographed slot canyon in the American Southwest, located on Navajo land near Page, Arizona USA.
Emma Gorge, North Western Australia by Christian Fletcher. "Hidden within the fiery red of El Questro's Cockburn Range, lies the spectacular Emma Gorge. Emma Gorge is a tranquil oasis. There is a creek between pools fed by the seeps in the cliffs.