Laser engraving requires a high resolution image.
We cannot use photos, nor can we use images with shading or greyscale. The image must be monochrome - black line art only, submitted on a white background.
Also, it is preferred to have an original vector image or at least an image with 300+ dpi resolution minimum (images found on websites and social media are typically not suitable as they have been reduced in quality to load fast over an online connection).