Hot Refreshment - Original for sale

This picture is an entry for the water-colour-summer-contest of the group


I missed realistic drawing too much, so I decided to draw something not too challenging, but still with a satisfying result.
That is why I took a reference to get started, and only drew on a small format

10.5 x 8 cm
mechanical pencil

I looked at this picture to help me with the shapes and the glass:
by

 I decided to sell the original for 2100 - shipping cost included