Is the grass actually green?

Blue sky, brown roof, ash concrete. Red car, black goats, pink watches. In the light of the sun, So I see. Rude girl, dirty boy, glutton! Lax uncle, relaxed pigs, liars! In the light of the sun, So I see. Driving in a car, 'objects are closer than they appear' *read again* 'things are not always what they seem'