a sketch of woman with child

i pretty much free hand sketched this drawing on a shaped piece of wood with my wood burner. i did it in an old etching style rendering. it's a departure from the styles i've been doing. i did it quick without care about how clean it would turn out. nor, do i have any intention of finishing it. i just wanted to get a feel for this style. should i bring this style into a wood burn shadow box? what do you think? i'll have to sleep on it and draw some stuff out 2morrow.