A Guide to Painting Seashells in Watercolour

 
Seashell collection in a storage case. Various large and small colourful shells.

Seashells sorted into containers.

 

I have quite a few sea shells! I recently sorted them all into containers and in doing that I was inspired to paint this painting.

 
 

Composing the seashells into an arrangement that I found pleasing took a little while. At first I placed some of my larger shells onto a piece of white cardboard side by side but that looked a bit stiff and formal.

 
Hand placing 2 shells on paper.
 

So then I had an idea. I tipped out all of my violet cay cay shells and moved all of them around until I was happy with the way they were sitting.

 
Hand tipping a box of violet cay cay shells onto paper.
 

Because the cay cay shells are violet in colour, I immediately grabbed two of the larger shells I had that had natural yellow colourings and I placed them on top of the cay cay shells. I thought that would allow me to use a complementary colour scheme on my painting.

 
The shells laid out on paper ready to photograph and paint.
 


I took a few photos of the arrangement with my phone, I moved the shells around some, took more photos until, eventually, I took a photo that I was happy with and was able to use as reference.

I used a limited palette of only four colours, Winsor & Newton’s Burnt Sienna, French Ultramarine, Permanent Rose and Yellow Ochre, and I painted on a piece of Arches cold press watercolour paper 640gsm.

I painted in a loose wash of grey behind the shells on wet paper and then I began to paint in the cay cay shells that were underneath and around the two larger shells. I worked both wet on wet, and wet on dry and I tried not to dwell too long on the detail of each shell. I painted in the detail that I wanted to include and I left out the rest.

 
Watercolor seashells painting  in progress. Several small shells painted in violet.
 

Then I worked on the cay cay shells lower down the painting. I lightened the colour on those shells because I wanted the focus to be around the two larger shells. I also knew that the painting was fairly detailed and I wanted an area where the eye could rest. I was worried that it was looking a bit busy.

 
Seashells watercolor painting in progress. More shells painted at the bottom of the painting but faded as they move away from the main focus point.
 

The larger shells were fairly quick to paint. With the shell on the left, I wanted to paint the yellow area in one layer. The first wash is always the freshest so I did my best to get most of what I needed in one layer.

 
Painting one of the larger seashells in ochre.
 

When I had painted all the shells, I washed over some of the Yellow Ochre onto the background because I felt that the painting needed a bit of warmth here and there.

You can watch my painting technique in the video below.

I rarely get to paint for pleasure these days so this was a painting I completed for myself and the subject is a bit more complex than what I would normally choose for a tutorial. I thoroughly enjoyed painting these shells and I painted a simpler seashell watercolour painting using the same shells for my patrons, it’s pictured below.

I’ll be posting a tutorial of the simpler painting on Patreon as soon as I get it done.

 
Photo showing 2 completed paintings. One painting that is the subject of this blog and the other a simpler version of 2 large conical shells and 5 smaller violet cay cay shells.