I want to share my poetry but

I finally decide to put my poetry online, is it a lot and I said to myself, what the heck, let’s do this.

Now, I want one thing, that would be amazing if someone has an idea on how to do so, I WANT VISITORS TO BE ABLE TO USE MY POEMS (the whole poem or just a portion) to make printable postcards like, or e-cards or just a image with a message (the poem), to be able to use my gallery or upload their image, but using my poetry if they want.

The result would be a *jpg or image format with the text imbued in the image.

User would be able download the print-ready-image in <<greeting cards fromat>> or <<postcards>> or save them as image to send it via email.

Any Ideas? Oh yeah, my website is fairly new and is in testing phase but here it is https://www.talledos.com