Focus Stacking Green-Staining Wood Fungus

I found a small twig on the ground where the wood was stained jade green and found on inspection small green, saucer-shaped fruit bodies. This is Chlorociboria aeruginascens, commonly known as the green elfcup or the green wood cup. I photographed it at home using the Focus Bracketing facility on the Fuji (30 shots at interval 5). Here the final and first and last frames. It is only 2 mm in size so was surprised at the accuracy of the final stack (Zerene stacker).