Well done and I love the little detail like the tiny barnacle on one of the turns of the shell. I live on the sea and love shells, I collect them up all summer and place them on my windowsills and desk and everywhere, they are my 'summer treasures' then I put them back at the end of the year.

Shells are such a good study for drawing. Do you do watercolour as well? It would be lovely to see this also done in watercolour. Keep it up, you have a gift.