Creating a texture from pictures and text

Hey,

I'm relatively new to Unity and I'm currently working on school project where we need to fetch images from different social medias. We are building a Virtual Reality application and in the application user can see the images in a room in different contexts like in photoframe etc.

We also have a tablet in the "user's hands" that is displayed when user looks down at it. The screen of this iPad should have a texture that would have "instagram like page" with the actual image, profile image, and related texts like username, locations etc. + small box for Google Maps view where the map is centered on the location where image was taken. I can get all this data already and display the images on the scene, but I really don't know which way I should compose that texture which would be combination of these elements Google Maps (we have that working too), Instagram picture, user and image related data as text and profile picture of user.

I would appreciate some hints which way to go with this. I tried to find someway to put piture a to coordinates x,y on the plane object etc. but couldn't find something like that. Thank you in advance for any suggestions :)

Example Instagram picture: https://instagram.com/p/wb4wRCQeUQ/