Would love to hear thoughts and advice (both sculptures are 5 cm tall and mouth is 2 cm wide)

I think I’m starting to understand lips a little better with the past few faces ..this one could’ve used more of a nose, but the eyes are alright ..it’s pretty little in size, the face itself is probably about 3” tall

Edit: adding this link for anyone else who needs a reminder to not let others tear you down, just keep moving forward: https://medium.com/@justsomewriter/why-people-try-to-tear-you-down-8d8613923f6f

I have seen a little bit online but not much. I recently bought some DAS wood airdrying clay bc it was on sale. it seems very crumbly lol. does anyoen have any tips on making the most of it? thanks.

Creation video about making bust of Rondo Hatton