1. The Mystery of Hummingbirds (Long-billed Hawkmoth) Hummingbirds (class Aves) are as large as swallows and smaller than wasps. The plumage color is usually extremely bright, the beak is slender and tubular, and the tongue can be retracted freely. It often flies betwee...
No matter which city it is, unique architecture is a highlight and a postcard of the city. The imagination of architects is beyond the reach of ordinary people, so we can appreciate a variety of architectural styles. They opened their minds to the animal world, imitating the shapes of different anim...