Summer sketchbook Day 2

Today I changed my marker to a fine tip felt liner (0.4) and made a simple still life composition, a small raku vase and a lemon.
The greenish background was a total surprise: I sponged a bag of Hibiscus tea and got a pinkish red that dried to green !??!!? And now is a cold grey.


And for check and fun I used this photographic pencil sketch effect on my Iphone photo, I like it better than the real thing! A sketch of a sketch ….