Tip: The frame tool may not work for every graphic organizer layout you would like students to use. Take a picture of a Venn Diagram, Character map, etc. that you've used in the past and set the image as a background using the background tool instead of the frame tool.
I'd also highly recommend this blog post by Joe Bower on the importance of direct vocabulary instruction tied to best practices. Pic Collage fits nicely with Step 3 (non-linguistic representation) of Marzano's vocabulary strategies.