Background done in Illustrator. Will Photoshop 300 ppi cmyk illustrated portrait be OK to use with background for printing onto metal?
Thank you for all the answers, very much appreciated and useful.
I'm using a Chinese manufacturer, so difficult getting clear responses.
Printing onto Stainless Steel, They said to supply them AI or PDF files, but what I need to know is; Can the portrait be done in Photoshop and then image traced into Illustrator as a high quality photo, added to my background and keep the portrait quality for printing?