Comment by Elho

yes, that's what i did. And seems like a logical solution... But still, it doesn't seem quite the right one I think. Example, first a 15k radius includes several different city's here, so i'll have to add all of them. Second, people have to 'pull' my picture because they don't always browse instagram on their city hashtag. I want to 'push' it to them. Like a Tinder feed where you swipe through possible matches.