This is Sasha from Russia. I met her in Riga, and we shot some amazing images at a studio during my trips there.
The light here is (one of the worst-designed) soft boxes I have ever worked with.
I’m guessing it was 60x120cm and equipped with a continuous light bulb. But as you can see from the shadow, this light failed severely in reflecting the bulb to achieve a soft light.
Frankly, it was some cheap piece of shit - but I still managed to get something nice out of it.