Cast Iron Bust Sculpt - need some input please!

I’ve just started on another sculpt
Would like some input - pointers on how to improve the sculpt itself would be very welcome
Also, If anyone knows of specific techniques to make a ‘Cast-Iron’ effect, it would be greatly appreciated


hi Sanjay

i like it.

this is something that you would typically see here in a south african museum, so for me do not change anything on the sculpt.
on the other hand the background is distracting.


nice bust. Very cool material. Keep up the good work.