Looks to me like you definitely have blocked nozzles / white not firing correctly in these images (can also happen if there is some cleaning system left in the system after a tube wash).Hi Guys,
I just got setup with my new Epson F2000 and did some test prints with the technician and everything was going ok, today I pretreated a Black Shirt and the image came out really bad
Also is there anyway to make the images pop more? they all look washed out when I print on the shirt. I'm currently using Gildan Heavy Cotton shirts
Also, could people show me pictures of White on a Black shirt? and what brand shirts are best for the F2000
Shirt type also looks like an issue and could be issues with pre treatment, but first you need to get all the nozzles firing / white working properly.
The banding in the white is a give away to a nozzle / white issue.