Bluey and Bingo Nightlight lithophane

this lithophane is designed to fit perfectly with the following nightlights from amazon https://www.amazon.com/dp/B078YCCTTJ?ref=ppx_yo2ov_dt_b_fed_asin_title

to make it colored I mod podged the photo without black to the back. I'm still trying to figure out how to upload the photo with the proper size for printing.

Edit:

I used Paint for this. Yes, Paint.  Paint has a feature we need to retain the dimensions of the image. Another plus side is that almost everyone has paint pre-installed on their computer. In the image below we have highlighted these settings! 

1. Open the JPG/web image you have downloaded (available above for download), in Paint; 

2. When you open Paint, go to the File menu in the top left corner; 

3. Go to Printing; 

4. Then Page setup; 

5. Set the Scaling setting to adjust to: 100% normal size; 

6. Print your image!