Thanks for the interest at first to say! Though one thing I'm going to be doing soon is upping the price a little bit, and when that will be the case is when my commission sheet upload is updated to them.
I will only be stating them in the GBP value due to the funkiness recently between it and USD, but I will still take cash in USD if you explicitly ask if you don't mind there, though if you don't clarify for invoices chances are I'll be charging in GBP.
The plan for the base prices will be £15 flats, £20 with shading/lighting if that's all good.

Feel free to comment below thoughts and such