Telltale sign of marquetry is if you see a distinct difference in the grain of the leather between the image and the item! There is also usually a distinct line that is easier to identify and feel irl. Also unfortunately, in recent years because the quality of the marquetry hasn't been the best, sometimes the gap between the marquetry and the item is larger. Best marquetry was definitely on the Totoro items.
Just because it's detailed doesn't mean it isn't marquetry! If they really wanted to, they could definitely add more intricate marquetry like on the panda hammock's trees and the HMC Turniphead coin cardholder. Also good marquetry does not need supporting stitches, so just because it doesn't have stitches doesn't mean it's not marquetry. Something new with the marquetry in this collection is the addition of these printed/painted? details on the leather that add texture. I think it's a nice detail and adds some tactile fun~ But I think this might be their excuse to move into printing things which I'm not happy about.
Sharing some photos of the Calcifer coin cardholder I use now for reference! The penguin CCH in
this post has a pretty good photo showing the distinction as well. Hope it helps show the difference a bit!
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