Thanks for your kind words. In the markup editor I drag the photo from my hard drive and it creates a link. Then I edit the link to look like this:
[](https://steemitimages.com/DQmSAAZHueGQpsPziWepfVWDg5S9qNfFaUR8ZT1f5hnr3gJ/DSC_1247.jpg) <sup> *Be sure to click on the image to view full screen!*</sup>
Hope this helps!