color gamut of metal printing
I think it depends on the lab. Some accept Adobe RGB but some only sRGB. Aspen Creek for example wants sRGB jpg but if you pay more and have WCI do it they'll take RGB tiffs.
They are definitely color intensive and compare well with Fujiflex Supergloss face mounted to acrylic.
|Ruby Red Dress by cjf2|
from High key portrait with RED
|Follow me home by eaa|
from Shades of Blue in Nature