Creating textures on rocks

It was something of a relief to learn that my blog post of last week had worked, and many thanks to those of you who confirmed you had received the post and image OK. Anyway, I'm doing my best now to make sure that things get back to normal.

The image this time is another view of the River Wye, which like many of our rivers desperately needs help to stop the ongoing pollution caused by intensive poultry farming, and sewage release. For this painting I chose Waterford rough paper to emphasise the ragged edges of the fast-flowing water and in particular to achieve the interesting texture on the large rock at the bottom left-hand corner. I brought the sky wash of cobalt blue down over the rock, weakly at this point, and when this was dry I smothered much of the rock, apart from where the light was catching the top, with strong yellow ochre, using the side of a no. 10 round sable to create a broken wash. Again, I let this dry and then introduced the green parts to suggest moss. For this I used a mixture of green apatite genuine and yellow ochre, again spreading it with the side of the brush. Finally, once that had dried I took a fine-pointed no. 6 sable and drew in the crevices with a mixture of burnt umber and French ultramarine. The painting is part of my exhibition of paintings of the Wye at Erwood Station Gallery & Craft Centre from 23rd September to Sunday 15th October and is open daily. On 23rd and 24th September there will be many eco-based activities at the Centre, and on the Sunday, which is World Rivers Day, the Goddess of the Wye will be entertaining. Erwood Station is a lovely location a few miles south of Builth Wells, just off the A470, a much-loved venue in the heart of beautiful scenery. On Monday 25th September I shall be giving a watercolour demonstration on painting the Wye at the Centre, and will be covering techniques for capturing running water, sparkling water, placid water with reflections, and of course rocks, trees and the atmosphere. This is a ticket-only event with proceeds going to the Campaign for the Protection of Rural Wales who will also be putting on a display of their work to protect our rivers. The demo starts at 7pm and tickets and information can be obtained from 01982 560555 or email erwoodstation@hotmail.com