This, like all the previous images of this relief, is in an intermediary stage:
Having explored the 'feel' of the swell, I've taken a step away from the 'wave' concept and am developing a composition that is still inspired by the element of water but is less closely evocative of a turbulent sea.
This came about as I began to think about what I would do with the clay form once I felt I had come to the end of my exploration of the relief for the moment. The size of this relief - about 1m square - makes it totally unmanageable in clay: it's far too heavy. Casting it in jesmonite seemed the answer - jesmonite is light-weight and strong - but I didn't want to do a simple cast from a silicon rubber mould because I didn't want it to be an ordinary relief, i.e. a 3D composition hung on the wall. I then had the idea of coating it with marble jesmonite (with a layer of quadaxial fabric to give it added strength) which would give me a true negative cast and a positive side that would need some reworking. This means the relief is viewed from both sides, back and front, positive and negative, and needs to be presented as a free-standing object.
I then set about making a couple of maquettes to try out my theory - the first measures about 30 cm and the second 50 cm.
Here are the clay forms:
And here are the jesmonite coated:
The next step is to remove the clay from the negative side and clean it up and rework/refine the postive side.
The maquettes should give me a better idea of a) how that negative space works, i.e. which shapes work and which don't work in the negative, so I can transpose that to the composition of the large relief; and b) whether the jesmonite is strong enough for this kind of method and looks good enough once rasped and sanded.
Now I just need to wait for the clay to dry out so it comes away cleanly from the jesmonite ...