The Rule of Thirds came into photography from . a early photographers who were first painters.
b early camera makers who found that it was easier to explain to amateur photographers.
c common use by early photo printers, and then later became a rule.
d early SMPTE standards.

In what way did van gogh put paint on his canvas when he painted wheatfield with crows? he put his paint on the canvas using very thin strokes of paint. he put his paint on the canvas using very well blended strokes of paint. he put his paint on the canvas as thick as toothpaste.