<span>A picture shows a rainbow appearing over Gaza City (Mohammed Abed/AFP)</span>
1 / 5
2 / 5
<span>Palestinian children look at a rainbow appearing over Gaza City (Mohammed Abed/AFP)</span>
3 / 5
<span>The sky takes on a colourful hue as a rainbow appears over Gaza City (Mohammed Abed/AFP)</span>
4 / 5
<span style="font-family: Calibri, sans-serif;font-size: 14.6667px">A double rainbow suspends above the skyline of the Egyptian capital Cairo (Photo: Khaled Desouki/AFP)</span>
5 / 5
<span>A rainbow is made by spray from water coming down the damaged main spillway of the Oroville Dam in Oroville, California (Photo: Elijah Nouvelage/Getty Images/AFP)</span>
