I am approaching women during the day, after training. I don't find that much where I go, but I try to approach everyday.

I can't find guides or tips on this, do I have to approach with some kinda direct conversation starter, for example this week: "wooh, you guys are still taking a selfie" they look at me and I continue to say "I have been running for three laps and you still taking the pics!".

They were young, at first they looked weird at me, then a girl kinda smiled a little but her friend ignored me. And I left because they looked high school, still I felt I should have continued the convo.

But I found it easier talking to a girl working in clothing shop, I go to the shop, I ask her about some clothing and then how long you been working here.. blalala to start a conversation.

So should I make up a reason for approaching? Like ask for directions or a subject that is related. Is that fine, I don't want to find a way around cold approaching or not making clear that I am interested in her.

PS: I live in a society were approaching and going on dates are big things, not common and sometimes forbidden even between couples, but I mostly approach just to improve, I usually leave after taking her number and never see again, or if she up to see me at dates.. Not gonna invest when not intersted.