Random question, which probably has an obvious answer... but are those wings?
When I drew Svii I was interpreting the feathers as some kind of chest decoration... and it's just dawned on my that that may have been incredibly stupid on my part XD

No worries! It's a bit hard to tell from this picture but they're supposed to be wing like extensions from her neck. Sort of like gills, but they don't have any functional purpose. They're also not wing size but feather size, so your picture was incredibly close. ^^

Ahh, I see - that's good then, I was closer than I thought at least =)
Would've been really embarrassed if they were supposed to be regular wings and I just stuck them on the chest for no reason XD