This is the process I did for my BBQ joint project. After doing research one thing that stood out to me was that there were always walls of sauces. SO I decided to do an establishing shot based on the reflection of one of the bottles.
This is a tonal sketch for my background and layout class. For the final I am planning on doing it in color. This was done as a pencil drawing first, then I inked it and then I scanned it into photoshop where I added the tone.