Photos of Colombian Food Help

A have a very good friend living in Bogotá called Pedro Bonilla. He is a Colombian who lived in Chile a couple of years for work but has now gone back to his home country. I was lucky to spend a few days in Bogotá (Colombia) about a year and a half ago and of course I took a lot of photos while I was there.
One of the highlights of that trip to Colombia was when one of the days Pedro took me to a typical Colombian 'restaurant'. It wasn't your classic 'let's-rip-off-the-tourists-with-a cheesy-show' International restaurant that foreigners usually get sucked into. No, this was a small place tucked away in some hidden street away from the crowds. In Chile we would call it a 'picada'. A place only the locals know of to get food (or drink) that is good and cheap. It was the type of simple yet homely place that served food with the warm flavours and piled plates that would normally only come out of your mother's kitchen. Definitely not the scanty crap that artsy places try and impress you with when they serve you more grass and fluff decoration than the food itself (A pet hate of mine). I love to eat and eat well, and this restaurant satisfying my desire to try REAL Colombian dishes.

My problem is that I did write the names down of each dish and what it contained though I lost that piece of paper. So what you see below are photos of typical food from Colombia, but without the names. Does anyone know what they are called?

Ok, I could just ask my friend Pedro the names of each dish but I thought I would try and get a conversation going here about Colombian food instead.

Can anyone give the names of any of these dishes and/or their content?
Have you tried any of these?
What did you think of it?
If you haven't tried any of these, are there any you would like to try (or would prefer to avoid like the plague)?

These are the photos:

Photo 1:


Photo 2:


Photo 3:


Photo 4:


Photo 5:


Photo 6:


Photo 7:


So, do you know what these are?