Thanks!
Severian, the symbols were done with micron pen - much quicker than with a brush. You can get a pack of them for about a tenner on Amazon, if memory serves. John Blanche and Aly Morrison used to recommend pens for eyeballs and details. I think they work very well for 'bringing up' an otherwise rough and ready paintjob.
Argonor, yes - from this range:

Those hobgoblins loomed large in my childhood - I can remember primary-school "wargames" that involved toppling them from fortifications built with wooden blocks by dint of shooting them with a toy crossbow bought in Sienna!