In this passage what can the phrase hark at seem to mean in context

Now, you will work on analyzing the artwork by georges seurat to the right. for this assignment, first, answer all of the questions below (submit your answers). then, write an essay describing what you think the thesis of the photo is. use your answers to the questions as evidence of the thesis. what are the primary images? are there people? animals? describe them. how are light and dark used? are some elements in the dark? what is the physical setting? what else can you see? why do you think this image was created? when do you think this image was created? who do you think was the intended audience? what have you learned from this image? what do you think the artist was trying to say with this image?

Which war does jonas have a memory about? in the giver.

Matt is writing a literary analysis essay on shakespeare's use of foreshadowing in act 1 scene 1 of richard 3. which lines in this excerpt from that scene can he use as textual evidence in his essay?