Hello. I ordered a poster in matte, satin and gloss as test posters. I am happy with the paper, print and packaging of the posters. My only concern is that the poster, which is largely white, cream and beige in colour looks perfect on the matte paper but in the gloss and satin it has more of a green hue. This greenish hue makes the image appear quite different to those in the Etsy shop mock ups. I am worried customers might reject the product as it is 'not as advertised' on the satin and gloss. I had thought I would use satin or gloss as it does feel a little more luxurious. Is the green hue something I can correct on my side or is it the reality of printing on different types of paper? Thank you

Hello! I was wondering if I could get some advice. I have watched the YouTube videos and created my posters. I am at the stage of putting my posters into mockups. I have put my posters into mock-ups using canva and I also purchased a digital file of mock-up frames from Etsy. Using the canva mock-ups and the purchased frames, when I then upload the mockups to the etsy shop manager area, they all appear to be blurry. I've looked at other etsy shops and they have clear, crisp images. Has anyone got any tips of how I can rectify this? Thanks in advance.