I took off yesterday, with about ten knots of crosswind straight across the runway from the right.
The farmer was seeding the grass to the left close to the runway.
He stopped to watch me pass.
The tail came up and I swung severely to the left, for a few seconds I was "concerned" to say the least.
With a boot full of right rudder and some right aileron I dragged the left wheel off first and cleared the tractor by forty feet.
We waved.
I do not think I managed the risk very well and I will not repeat that scenario again.