The Autochrome Lumière is an early color photography process. Patented in 1903 by the Lumière brothers in France and first marketed in 1907, it was the principal color photography process in use before the advent of subtractive color film in the mid-1930s. | eBay!
Scaling the Eiffel Tower has a price, but the view from below is spectacular in its own right, and a perfect backdrop to a leisurely picnic in the surrounding grassy area. Be sure to visit the tower at night when it sparkles each hour with an awe-inspiring ten-minute display of 20,000 glittering white lights.