Shell we take a focus stack? (yes we will)

a bit of an emergency blip today, as although I took Morrigan out for a fifty mile morning bimble and although we both went swimming in the afternoon, I didn't take any photographs...!

Back home, I look around and there's these three shells I picked up on Flushing beach the other day. The largest is a little under two centimetres, and I've used thirty five shots to produce this focus stack.

I'm not proficient on stacking, and perhaps you'll find a bit of blur (and I won't mind if you do). To my mind they look a little two dimensional... I had to stop shooting when the phone that lies beneath the shells took a call! lol