I would LOVE to design a shower around this concept. First, I’d start with moss table runners, like these from Jamali Garden (center left). I’d also track down some bird cages, like these, I found on Ebay (top left). And I’d probably frame a few of these antique fern prints from High Street Vintage (bottom left). Also, I LOVE LOVE LOVE these vintage repro prints from Love Elizabeth which are necessary if you’re going to take it to the next level (main photo).
Go therefore, and plan it!!!