Hello, first of all, regardless of whether the picture is clear or not, the resolution should be 500 when drawing in PS. I won’t mention the size of the business card. Generally, the bleed size is 9.2 *5.6, (everyone who makes business cards knows this) Also, as long as the file you create is in CMYK mode, the difference in printing will not be too bad. As for the effect of this picture, it is just so-so.