"I like Tim Boswell’s work because it is really delicate, detailed and precise. The shapes make me think of creatures like owls." Anna
It is helpful to think of the glass colours like plasticine. In the same way you can either keep the different glass colours separate from each other or if you mix them up they will eventually go brown.
The fun thing about glass blowing is you can make whatever your imagination can think up.
The longest piece will take two days preparing and four hours to blow, so it can be quite a marathon.
Website: https://www.blowfishglassart.com/shop-front/tim-boswell/