Which sentence describes Impressionist paintings?

The techniques in Impressionist paintings include:

• Short, thick strokes of paint to capture the essence of the subject, rather than the details.
• Colours are applied side-by-side with as little mixing as possible
• No black paint - grays and dark tones are produced by mixing complementary colours.
• Wet paint is painted wet paint without waiting for it to dry, which makes softer edges.
• Paint is applied to a white or light-colored background.
• Natural light is emphasized, and close attention is paid to the reflection of color.