The art of surfing, called he'enalu in the Hawaiian language, was first described in 1769. [Wikipedia: https://en.wikipedia.org/wiki/History_of_surfing ]
According to a 2004 United States survey, 55% of women wear pajamas or nightgowns for sleeping, whereas 2% wear underwear and another 14% sleep nude. [https://en.wikipedia.org/wiki/Nightwear ]
The circular blue and white BMW logo or roundel evolved from the circular Rapp Motorenwerke company logo, from which the BMW company grew, combined with the blue and white colors of the flag of Bavaria. [https://en.wikipedia.org/wiki/BMW#Roundel_logo ]
