I made some stuff.
You can use any you like. Credit isn't necessary, especially on the dividers. I didn't make those, just made them transparent. Don't drag to a new tab to save; the image will get all blurry and ew like a .jpeg.
Dividers:
Random quotes, too:
How to Resize
Full version: [img width={width} height={height} ...]{url}[/img]
Another variant (shorthand): [img={width}x{height}]{url}[/img]
Resources that I did not make: