Photography related icons
First of all, thanks Helena and Tobias for this awesome project!

I'd like to request a set of photography-related icons:

1. Camera lens
2. Film roll
3. ISO symbol
4. Focal length symbol
5. Camera lens with a plus sign (for "add new lens" functionality)
6. Film roll with a plus sign (for "add new film roll" functionality)
7. Image with plus sign (for "add new image" functionality)

These icons would be incredibly useful for photography apps, portfolio websites, and camera gear management tools. They would help users quickly identify different photography-related functions and items.

Potential use cases:
- Camera lens icon: Representing different lenses in a gear list
- Film roll icon: Indicating analog photography options or film simulation features
- ISO symbol: Displaying ISO settings in camera control interfaces
- Lens with plus sign: "Add new lens" button in gear management apps

Having these icons would greatly enhance the user experience in photography-related applications and websites by providing clear, recognizable symbols for common photography concepts and actions.

**References**
![camera-plus](https://github.com/user-attachments/assets/be1479b7-7658-496c-a2a3-c427d0432f57)
![filmroll-plus](https://github.com/user-attachments/assets/db9b3e6b-e81d-455c-a5eb-80fd90110e96)
![filmroll](https://github.com/user-attachments/assets/4a3c9f90-25b5-4f2f-9c5d-ea465def6f48)
![focallength](https://github.com/user-attachments/assets/7301e7a2-07ea-4fd0-88af-bc9c6b3e729e)
![iso](https://github.com/user-attachments/assets/6fc35481-504c-48e2-9753-77c4af51a6fa)
![lens-plus](https://github.com/user-attachments/assets/b9d57f43-daaa-43dc-9adb-1490168c1669)
![lens](https://github.com/user-attachments/assets/9a408c95-8c3f-4780-b22c-92e85a842ee5)
[requairements.xlsx](https://github.com/user-attachments/files/16244806/requairements.xlsx)
