Fireworks over the Casino Mar del Plata, Argentina. Mar del Plata is an Argentine city on the coast of the Atlantic Ocean, 400 km south of Buenos Aires. It is one of the major fishing ports and the biggest seaside beach resort in Argentina.
Tango with books Credit: SMETEK/SCIENCE PHOTO LIBRARY Caption: Love of books, conceptual image. A man performing the tango with a human-shaped figure constructed from books. This could represent a love of books or other forms of knowledge.