'Family is not about blood, it's about who is willing to hold your hand when you need it the most.' This quote is full supported by Eva Luna. Eva herself has many diverse and not related by blood families.
The shadows on this image look like they are being reflected from some sort of blinds/windows. the fact that the photo is black and white it makes the shadows and light on the persons body stand out a lot more with a really good coordination of stripes.