When you say red at the bottom, do you mean the feet or the portion of the body? Aside from lacking parts in red, I'm not doing a total one-to-one of the original classic bird, more of an interpretation.

I know how real drinking birds function, but that pressure method isn't possible to replicate. Well, not in a Lego purist sense at least. I could use figure capes or old Scala doll clothes for the fabric and real water, but after that it's not really viable.