Totally cute, right?!...and yet, perhaps, still not exactly what I'm looking for. (But, I may save this piece for home...right above the laundry pile.) I think I need to go with artwork vs. signage. Hmmmm....Pandamonium by Banksy:
Perfect! It says, "I'm a hard worker and approachable yet able to step it up when challenged." Done! Everyone loves pandas.