This document provides analysis of four photographs by different photographers: 1. Oliver Grunewald's "Blue Lava" photo shows the rare blue lava from a volcano in Ethiopia. It was taken to showcase natural beauty. 2. Grunewald's "Aurora Borealis" photo captures the northern lights mixing with a sunset, showing two opposing forces in the night sky. 3. Nick Ut's "Napalm Girl" photo documents a young Vietnamese girl fleeing a napalm attack, highlighting the human cost of war. 4. A Vietnam War-era soldier's helmet photo reads "War is Hell," suggesting even soldiers oppose war's cruelty.