Research and Planning: Tattoos for model

For my model, I want to add tattoos to him to create a bad-ass/don't care attitude to him that famous metal artists portray in there images. The post will include possible tattoo designs I can add to the arms of my model:

The tattoos above are dark images that can be linked with the dark music artists create. Metal artists like to be seen as strong and powerful aura which dark tattoos can help to portray, especially with images of lions, dragons and snakes.

However, I have recently been informed that I can not include any internet images to my magazine therefore instead of tattoos, I will download stamps which can replace the disallowed tattoos. The images can be accessed as stamps in the brush tool.

Examples of stamps I can download: