How was this design created? (Poster)

[Safdar]

I'm curious to know how this was made, starting from the photography, to the rendering, to the designing.

Same applies for this drink poster:


Thanks a lot.

 

[hgbf]

Cardboard is often used to make the buger look bigger. Ordinary glue mixed with paint is often used for the sauces, as it does not have to be re-applied after working for a while.

 

[Safdar]

This should help a bit :

Cardboard is often used to make the buger look bigger. Ordinary glue mixed with paint is often used for the sauces, as it does not have to be re-applied after working for a while.

I'm mainly focused on knowing how the resulting image was created, i.e. by means of editing. Can you guys help with that?

 

[Safdar]

Editing those images is quite easy if I have the orignial image,
send me some image like that and I'll send an AD back and the PSD file.

Well, I think I can do them too, looks like just simple drag and drops, drop shadows, and masking (in some parts).
But how was the liquid effect created in the drink poster? Or is it a part of the photography?