So much to learn.
This is my first Blender work. (I’ve learnt Lightwave years ago, but I stopped it for some reasons.)
Started with Andrew’s tutorial to learn the basics. The wooden material is downloaded from here, maybe I added few changes.
wow, can’t believe this is your first blender work, so nice! how did you create those water droplets and condensation on the beer glass? Yours look like a nice cold beer.
Thanks. 
The key is reference monitoring, I’ve seen many cold beers.
I tryed to make the droplets with hair particles, but that doesn’t worked for me. I made it with diplacement and a texture for roughness in the glass shader.
Someone made a great grape/wine composition earlier, and that pic gave me the idea, that i don’t need diferent material/objects for the water drops.
Nicely done. Very believable glass of beer.
Thank you. 