Opinions....

I saw this picture on facebook and was reading the comments. There were so many people with different views and I was curious as to how the wonderful people of glow felt about it. This picture was taken in the time where POC weren't accepted and weren't able to drink from the same fountains as whites. People were arguing "it's just a picture of 2 kids and a dog". But others were offended because the "dog was able to drink from the fountain" ... Opinions?