On this page of the game guide to Borderlands 2 you will find a detailed description of the side mission titled Poetic License. You can start this quest in the Sanctuary location after completing the main mission named Wildlife Preservation.
1) Scooter/Scooter's Camera
2) Inspiration for Scooter 1
3) Inspiration for Scooter 2
4) Nudie Magazine
5) Inspiration for Scooter 3
Talk with Scooter  and take Scooter's Camera from his workshop. Use Fast Travel to reach Thousand Cuts. If you haven't yet activated Fast Travel there, move to The Highlands Hyperion Bridge and head to the western part of the map where you will find a passage to Thousand Cuts.
Keep going west and you will find the first inspiration for Scooter .
Afterwards go south, where among explosion craters you will find another source of inspiration for Scooter .
For additional experience, pick up the Nudie Magazine  shown in the above screenshot.
The last inspiration can be found in a small cemetery . With all the pictures taken, return to Sanctuary and talk with Scooter . Head to Daisy  and give her the poem. Wait for her reaction and get back to Scooter  to get your prize.