It's very difficult to compare these earth colours because the visual differences are quite subtle. The same pigment can be heated at different temperature to create different colours, which is why there are so many different colours for one single pigment, PR101, PR102, PBr7.
And even though the name may be the same, the colour may be different. E.g. Winsor Newton Burnt Sienna is PR101 whereas other companies use PBr 7
@PR102
I don't have PR102 from Mijello.
It's very difficult to compare these earth colours because the visual differences are quite subtle. The same pigment can be heated at different temperature to create different colours, which is why there are so many different colours for one single pigment, PR101, PR102, PBr7.
And even though the name may be the same, the colour may be different. E.g. Winsor Newton Burnt Sienna is PR101 whereas other companies use PBr 7