still no modern Acquo boots or any with high heels; but these caught my eye for their color and uniquenes.
the first is cyber meets country farm and was sent in by a reader saying them he purchased a pair for his wife and she loved them. they're Hunter Original and some are still available at 137$ in limited sizing.
the second had considerable sci-fi and ASFR possibilities and was found on Pop Gloss here.
sadly thats all the information there was on them. the link takes you to another site with the same information. a google turns up nothing.