@zburke11
I was going to recommend searching the internet, but Lee beat me to it!
Along with Pinterest, I would suggest Google image search.
Here are two ways to search with Google:
You can type in words that describe the kinds of images that you're looking for (such as "animal watercolor sketch" or the name of an artist). There are options at the top of the results page, including "Images" so you can click on the word "Images" at the top, or there's usually a link that says "Images for..." (along with a few images) in the list of results.
Another way is to search with a specific image. If the image is online, you can hold down the "control" key & click the image. One of the options on the list that comes up is "Search Google for Image" (I'm on a Mac, but I'm guessing there's something similar on PCs--maybe right-click?). If it's a saved image, you can open it in your browser* then search for the image. Google will try to find the exact image, but it should also have a link for "Visually similar images" that you can click.
Once you are looking at the results for your image search, you can use the "Tools" option at the end of the menu at the top of the results page to narrow your options. Google also has a list of words in colored boxes at the top of the results page with categories you can scroll through & click to narrow your search.
*To open a saved image in your browser, you can use one of these options:
Open your browser & go to
google.com, then drag the image from the file on your computer and drop it onto the google page.
From the "File" menu in your browser, select "Open File..."
From your computer's folder, Control-click the file's name, then select "Open with..." & select your browser.
I hope that helps!