Juxtaposition is positioning two images together to show contrast or similarities. this could be done by adjusting the composition, to convey the contrasts in the picture.

To juxtapose an image means to place them next to each other. When those things are notably dissimilar, the juxtaposition highlights the differences between them and creates a sense of contrast. When we get it right, that contrast can be very powerful aesthetically, conceptually or both.

these images are similar because they are take in the same place, they re dissimilar because they weren’t taken in the same time. his shows the effect of time on out island.