Survey - Do You Know What These Are?

I'd like to ask your help. Can you please take a really quick survey - three questions only. Your age and then shows you two images and asks if you know what they are. I'll post the results up pretty soon (within a week or two) as I need them for an upcoming presentation.

You'll likely get the point of the question based on the two images in the survey.

Also, since readers of my blog tend to be over 27, if you happen to have access to a younger audience, i.e., students, and can ask them to take the survey, that would be great.

Thanks for your help.

Take Survey