>>13836801these images are right, although I personally think that eye level can be as low as 1/4th down from the top the monitor. you shuold not be angling or your head or slouching much to see the bottom of the screen. to do so is bad posture and will lead to a weaker jaw, smaller palate, bad tongue posture, incel skulls shape, and bad eyesight. looking down at a slight angle and keeping your head and jaw up is how our bodies are meant to operate and is what we naturally do when in frequent motion but is hard to maintain when sedentary.