(Humayun's Tomb, New Delhi.) Stunning image by photographer Karen Knorr. She traveled to North India to photograph some of India's most beautiful forts and palaces and then digitally inserted photographs of animals.
The image is a coloured scanning electron micrograph (SEM) of a single dust mite among skin scales in house dust. Dust mites feed on flakes of shed human skin and are a common cause of asthma and allergic symptoms worldwide.