When I want to send an image from my iPhone 4s, the workflow is easy. I go to Pictures, I pick the target image and then I click on the "share" icon in bottom left corner. Then of course I can add additional message and my e-mail with attachment is ready to be send.
That's fine but what if I'm for example writing just a plain text e-mail. I'm in the middle of it and then I decide to add an image? I don't want to quit the Mail. Is there a way to attach an image (file) directly from there? I'm a really perceptive guy but in this case I cannot see any icon with a paper clip symbol or anything similar that would suggest that I can attach something.