I arrived on site just before 9am. There was a bit of sunshine, no breeze and no sign of rain. Almost perfect.
I took a photo and did a thumbnail sketch of a shearing shed lit by the morning sun. I composed it using a brand new, handy dandy adjustable viewfinder that I made last weekend. I'll show it to you one day.
By the time I'd finished the sketch, the sun had disappeared behind heavy cloud. I pondered my predicament for almost half an hour. Would the sun return? Did I have enough information in my thumbnail to proceed without the sun? Should I let this one go and just do some scouting around for future subjects?
My thumbnail was fairly detailed. It showed the critical highlights and shadows. I had the subject in front of me, albeit in full shadow, so all I'd need to do is to work out what colour the sunlit areas should be.
I decided to have a go.
Since this was going to be enough of a challenge already, I opted for an "earthy" three-colour palette – ultramarine, burnt sienna and cadmium yellow deep. The burnt sienna would ensure shadow areas tended toward grey-brown rather than purple, and the cad yellow deep would give me all the warmth I needed in the sunlit areas. This selection also ensured the greens would not be too luminous as both ultramarine blue and cad yellow deep lean toward red, the complement of true green.
The sun made a few very short appearances but wasn't much use to me as the painting progressed. The thumbnail, however, proved very useful and I referred to it repeatedly. Here's where things ended up...
Plein air painting. 40x25cm oil on board.
© Andy Dolphin
Those angled cast shadows, on the fence and the right-hand part of the shed, were derived straight from the thumbnail. Neither was still in that position when the sun did eventually break through. Interestingly, the scene didn't look as appealing with those shadows cast at different angles.
Since I was being "creative" I invented a couple of puddles too. The highlights in the driveway mud were created by wiping back the dark brown paint exposing some of the burnt sienna under-painting.
By the time I packed up, it was about 11:30am. Or so I assumed.
In fact, when I got back in the car to drive home, it was after 1pm. I'd been here for over four hours! I know I slow down when the clouds roll in but four hours? Ouch! Definitely something going on with that space-time continuum thing.
But at least it didn't rain.
You can see in the "must-have" location shot how the sun has come out, now that I've finished, and is now lighting up what used to be the shaded side of the shed...