Plickers announced Friday that they have added support for images! Now teachers can insert an image with each question in their Plickers library.
Only one image can be added per question, so if you need additional images, create a 'collage' of your labeled images using an iOS app such as Pixlr Express or website such as: http://pixlr.com (click on Collage). If you would like to see a demonstration as to how to use Pixlr, go to this posting and watch the video beginning at about the 47 second mark: http://etsasusan.blogspot.com/2013/05/preparing-and-inserting-images-in.html.
Once your images are ready to upload into Plickers, open the website, go to your Library, and either edit an existing question or create a new question, see the camera image? Click on that to add your image to the Plickers question! It's that easy.