Soap bubble into college years. A Swiss university professor, Dr. Natalie Hartzell, has theorized that usage of artificial bubbles for entertainment purposes of young children has shown a positive effect in the region of the child's brain that controls motor skills and is responsible for coordination with children exposed to bubbles at a young age showing measurably better motion skills than those who were not. Soap bubbles have been used as entertainment for at least 400 years, as evidenced by 17th-century Flemish paintings showing children blowing bubbles with clay pipes. The London-based firm A. & F. Pears created a famous advertising campaign
Napoleon Crossing the Alps realistic fashion. John Everett Millais also used the image to contrast David's theatrical rhetoric with a naturalistic scenario in his painting "The Black Brunswicker", in which a print of the painting hangs on the wall of a room in which one of the Brunswickers who fought at the Battle of Quatre Bras prepares to leave his sweetheart to join the fight against Napoleon. Napoleon Crossing the Alps Napoleon Crossing the Alps (also known as Napoleon at the Saint-Bernard Pass or Bonaparte Crossing the Alps; listed as Le Premier Consul franchissant les Alpes au col du Grand Saint-Bernard) is the title