I have this squash on this dish in my kitchen, so I did a quick, simple photographic "sketch".
The processing was super easy. I used the Fresco texture from the Tableaux Collection.
Blend Mode: Multiply. Opacity: 100%. I lightened the highlights of the texture slightly. No masking.
I also made a quick overlay and brush from vintage ephemera on hand. (I'll release in a future collection.)
Have a lovely Saturday! Photograph something around you. (and post to the Facebook page!)