Hi! Thank you for taking the time to write! I will add a small tutorial about this in the game. It was something I finished at the end and realize now that I left out an important detail: with the flora mission, you take photos of these specimens, but what happens is that they all come together to create a new sticker sheet that you print at the sticker press. So you don't have to print all these small individual stickers. At the sticker machine, there's a tab that says "Print sheets," and this is what you'll click after you complete the mission.
The Scenery Sheet is like a one large kiss-cut sheet of little decorative stickers you get to peel off and place in the sticker album instead of the die-cut individual stickers that you press of the animals. I'll make sure that this is a lot clearer in the next update!
Here's what the sheet looks like:
Thank you again for your feedback! It means so much to me.