So, like the title says, you hunt down pictures of Rachel. Pretty self explanatory. The person above you will give you a prompt about any Rachel related picture, then you have to hunt down a picture that works with that prompt. Once you post the picture, in the same post, you make a new prompt for the next person and so on...
Everyone understand? Great. Here's an example
The person above me says: A picture of Rachel with Penny.
I would then go hunt for a picture and post it like so.
Then you would post a new prompt
Happy Hunting...
Rachel in red