How I handle Copyright

For myself, when dealing with copyright, I just look for any sign of copyright, and if there is I look for pics that are either creative commons or public domain, but if I really must use a copyright pic, I will as permission to use the photo. I cant really buy a pic as I do not have money. Other than that I will do all that is necessary to get a pic, example) giving credit or changing the picture by whatever percentage. There you go thats how I would handle copyright situations.