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
John Ruskin (painting) John Ruskin (painting) John Ruskin is a painting of the leading Victorian art critic John Ruskin (1819–1900). It was painted by the Pre-Raphaelite artist John Everett Millais (1829–1896) during 1853–54. John Ruskin was an early advocate of the Pre-Raphaelite group of artists and part of their success was due to his efforts. The painting depicts Ruskin in front of a waterfall in Glenfinlas, Scotland. Ruskin and Millais spent the summer of 1853 together at Glenfinlas in the Trossachs. Ruskin was especially interested in the rock formations and undertook his own studies of these. The painting of Ruskin was started at