Subway maddness!

What goes on, on the subways round this world! These are from the Moscow underground.. 

What's going on here?

 

[caption id="attachment_383" align="alignnone" width="500" caption="Machine Gunner!"][/caption]



[caption id="attachment_384" align="alignnone" width="500" caption="Huh?"][/caption]

 

[caption id="attachment_385" align="alignnone" width="500" caption="Wish BTP did this for us!"][/caption]

[caption id="attachment_386" align="alignnone" width="450" caption="Don't touch me!"][/caption]

 

[caption id="attachment_387" align="alignnone" width="447" caption="Im ready!"][/caption]