Hi everyone. I posted this photo in my previous thread asking if anyone can help me lighten the grey background and reduce the noise. Now that I have gotten my copy that I like, I am wondering if it is possible to make the photo more HD. I am looking to get this image professionally printed about the size of 38" x 32" therefore, I want this to be as high quality as possible. I saved it as a JPEG and I'm not sure if that was ok or not. I still have the PDF if it requires me to save it at a different setting to preserve its quality. Any tips? Can anyone help make it more HD - if possible? Thanks
Note: This is the largest size of the image I have. I'm scared to make it any larger because I think it will reduce the quality. Is it necessary to make it larger for large printing purposes?
![new.jpg new.jpg](https://www.photoshopgurus.com/forum/data/attachments/30/30071-4bcdba97f42a76c214f31e2e59ab6946.jpg?hash=S826l_Qqds)
Note: This is the largest size of the image I have. I'm scared to make it any larger because I think it will reduce the quality. Is it necessary to make it larger for large printing purposes?
![new.jpg new.jpg](https://www.photoshopgurus.com/forum/data/attachments/30/30071-4bcdba97f42a76c214f31e2e59ab6946.jpg?hash=S826l_Qqds)