Split Complementary. A split complementary scheme involves the use of three colors. Start with one color, find its complement and then use the two colors on either side of it. For example, the complement of blue-green is red-orange and the split complement of blue-green would be red and orange.
Explanation:
The American flag heralded the launch of Apollo 11, the first Lunar landing mission, on July 16, 1969. The massive Saturn V rocket lifted off from NASA's Kennedy Space Center with astronauts Neil A. Armstrong, Michael Collins, and Edwin "Buzz" Aldrin at 9:32 a.m. EDT. Four days later, on July 20, Armstrong and Aldrin landed on the Moon's surface while Collins orbited overhead in the Command Module. Armstrong and Aldrin gathered samples of lunar material and deployed scientific experiments that transmitted data about the lunar environment.
Answer:
Rain cloud prolly cus it's a natural shape that can shape up into a heart, Star, Circle or any irregular pattern/shape.