Art Analysis: Monocular Depth Cues

1) Monocular Depth Cues. Because just what the question asked me to answer, if I be able to look at them with just one eye open, I can still perceive that some things look closer and others look far away, also I could detect depth neat and good when looking directly at the object.
2) In the first painting, the painter uses monocular cue, specifically relative size, because objects such as trees that are closer appear bigger, while objects that are farther away appear smaller. Also in this painting, painter uses relative clarity, because I perceived faraway objects appear less clear than nearby objects.
In the second painting, the painter uses monocular cue, specifically texture gradient, because I could see the texture of the closer woman's