Nature Best Photos Of The Week A.S. 0 Mosul, Iraq A firefighter walks by a massive oil fire set ablaze by the Islamic State retreat from Qayyarah. Photo: Rex/Shutterstock/Smith/Zuma Wire Pages: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 <1 ... 2122 23 2425 ... 30>