Soap bubble for its soaps in 1886 using a painting by John Everett Millais of a child playing with bubbles. The Chicago company Chemtoy began selling bubble solution in the 1940s, and bubble solution has been popular with children ever since. According to one industry estimate, retailers sell around 200 million bottles annually. A bubble is made of transparent water enclosing transparent air. However the soap film is as thin as the visible light wavelength, resulting in interferences. This creates iridescence which, together with the bubble's spherical shape and fragility, contributes to its magical effect on children and adults alike. Each colour
The North-West Passage The North-West Passage The North-West Passage is an 1874 painting by John Everett Millais. It depicts an elderly sailor sitting at a desk, with his daughter seated in a stool beside him. He stares out at the viewer, while she reads from a log-book. On the desk is a large chart depicting complex passageways between incompletely charted islands. Millais exhibited the painting with the subtitle "It might be done and England should do it", a line imagined to be spoken by the aged sailor. The title and subtitle refer to the repeated failure of British expeditions to find the northwest