From Guatemala to El Salvador

Guatemala  El Salvador
This border was crazy, due to local people who has set up a crowded and cramped market just in front of the immigration police! Can you imagine that, just immediately next to immigration polices to stamp your passport, there are vendors who sell fake tshirts of well-known brands.
Oh there’s also no real single line to stamp your passport; everybody push each other to get a space xD
Moreover, if you just wanna cross the border without stamping, you’re welcome. It looks like to me, there’s actually no border. A horde of people are flowing, coming from nowhere, going to anywhere, like they are programmed to do it.
Lastly, El Salvador uses US Dollars