Yangon? It sure looks a lot like the corner of Polk/Vallejo in SF (viewpoint here).
It does look like SF, but on the website with the pictures, she said "I deleted all my originals
for that night and there’s no way to get them back. The instagramised pics reflect
the artistic endeavours of Myanmar’s youth, many of whom have created similarly-inspired graffiti
on street walls."
We can deduce from this a few things. The photographer deleted her original images, so she had to recreate some new ones based off of
what she saw in Myanmar. This is just pure spec so I could be wrong, but I believe that this pic is of SF, but it just reminded her of Yangon. She is pictured with Phil, so there is no way that picture is in SF (how could he be); however, the other pictures might be of SF. However, the last picture I believe was taken in Yangon, as it "shows local children mingling with our press con at the event".
This is just my two cents, so I do believe that Myanmar was visited.