My dad's drawing

The drawing was done in the 1980s for me to make an ex libris rubber stamp. My name used to be underneath the frame. I reduced the size to 1" x 1.5" and had the rubber stamp made to make silver pendants using Precious Metal Clay. Here is the result. It's a woman in a Philippine 1800s dress frothing Spanish-style chocolate in a tsokolatera with what we call a batidor. The chocolate is served in demitasses because it's thick.