When Shanghai-based designer Guo Qingshan posted a vacation photo on Valentine’s Day and captioned it “Puppy Mountain,” it became a sensation in China and even created a tourist destination.

When Shanghai-based designer Guo Qingshan posted a vacation photo on Valentine’s Day and captioned it “Puppy Mountain,” it became a sensation in China and even created a tourist destination.

A Valentine's Day social media post about a mountain along China's Yangtze River has reignited interest in the adorable landmark Tan Yuanyi via AP; Guo Qingshan via AP A mountain shaped like a ...