 The study examined how observing the outcome of another person's actions can affect their own perception of space. It was found that observers' representations of space were affected by the outcome of other people's actions, depending on the distribution of rewards in the other person's proximity. However, there was no effect on the observer's ability to select the most beneficial option from the same location. This suggests that observing the outcome of someone else's actions may have different effects on different aspects of behavior. This article was authored by Maria Francesca Gigliati, Angela Bartolo, Enyan Coelho.