There are numerous synonyms for "seeing through someone's eyes," each of which offers a slightly different take on the concept of empathy and understanding. Some popular options include "seeing things from their perspective," "putting yourself in their shoes," "viewing the world through their lens," and "getting inside their head." However, there are also more poetic and abstract options, like "immersing oneself in their experience," "breathing their air," and "feeling their heart beating." Regardless of the phrase used, the idea is to encourage people to step outside of their own worldview and try to understand things from another person's point of view.