<human>: Can you succinctly summarize the text in 1-3 sentences?

Alright, I'm gonna make this short.  I recently noticed that a female friend of mine deleted 3 pictures off her instagram. 2 were of her at work (she's a dancer) and 1 was of this guy friend of hers. Now, I think this means she's getting serious with someone. But I don't know. What do you guys think? 

The only reason I ask is because 1) I don't want to cross any boundaries and make things awkward. 2) I know she won't tell me because she doesn't talk about her personal life with me. 

Btw, I wasn't stalking her. I don't go on instagram very often but when I do, I usually visit the profile of my friends and look at their newest uploads. Also, I apologize for my terrible writing. I'm not good at it.
<bot>: friend deleted a few pics off of instagram. Pics that would be deleted if one were to get into a relationship (my opinion). Is she in a relationship? What do you guys think?