How I Farm Orens on Harpies | Chapter 2. (The Witcher 2: Assassins of Kings)

Hello everyone!
Today I will show you how you can farm orens on harpies.
We go to the old quarry, where a lot of harpies always spawn, we kill them all, loot everything that falls until we fill up the inventory, I farm 100 feathers in 20 minutes = 1200 orens.
When you kill everyone, go abroad a little, squander the time and go to kill again) A
lot of loot falls from the harpies, you can raise a bunch of orens.