The composition in these pictures are intersting but I think the color is little off, like the last two pictures seem a bit too red. Did you these with a film camera?
I like picture 4 and 5. Why? I don't know, I just do. lol. If you post a lot of pictures, put a number next to them, it'll help when someone need to refer to them.
If you don't mind, I'll fix up your English, =)
My friend and I went to Harbin yesterday to hang out. It was a good day!