How Do I put an image in my world with t edit

[frozen rain]

idk if i can do this with v4.16 , but i want to see if i can put an image in my world , i hear there's a plugin for it, but i can't find it anywhere, i know there is image to terraria block converter, but i don't want to build the image , i just want to transport the image directly into my world

[vast jasper]

Oh, you need to use the beta of 5.0