Derelict Sunday Brownie

Rescued when my friend moved house, this poor old Brownie has definitely seen better days, but is still charming in spite or maybe because of that!
Had a go a focus stacking again, can't quite get it right, it has all gone a bit wonky top LH corner. Keep on practising!
Started back on the diet yesterday, so unfortunately this is the only type of Brownie I am allowed to have for a while :-(