I need a killer photo of water in a flat roof...

…for the commercial roof course. Preferably something really clear and making it obvious that under the right conditions IR can be a big help in identifying water in a roof system. Two photos of the same roof, one IR and one conventional photo would be great.

Photo credit will be given.
Please email to kenton@internachi.org

The types of patterns you see are dependent on the type of insulation.

You have my permission to use these as you like.

Here are some images of two different type roof material one with rock and one with out. You can clearly see the substrate hold down tabs

Here is a couple more with a elevated view this was on a brand new roof.

You may copy any I have posted