About bubbles. Metaphorically, of course. We all live in our own bubble. Don’t we? Bubble is a little place were I can live and be praise, accepted and where I feel good. Friends on social media is a bubble. You hang out with people with similar interests, opinions and likes. You are in opinion bubble. You probably will be praised and hardly ever criticized. Sometimes, when I feel to fight, I go ahead into the discomfort. I would post photos to other photo communities, where I know the opinion will not be pleasing. Sometimes I do that.