Angela Murray went to Guatemala with the charity Toybox after completing her degree. What she discovered changed her life. She went to give, but stayed to receive. Here are more than a dozen true stories from some of the children she has met.
'I don't think anything can truly prepare you for the experience of working with street children,' she explains. 'They become individuals. A picture doesn't tell you what it smells like at the rubbish dump in Zone 3 of Guatemala City, a place that was home to young Oscar and many others. Only when you stand there do the tension and darkness really hit you.'