This is the same as my Evening Rose shot. I tried a little experiment to take a shot of the same flower over 4 days. Same time and as close to the same specs as I could. The hardest part was putting it into a pano. My crops and settings were just off enough that Lightroom and Photoshop would not automatically put into a pano form. So off to Youtube to find out how to do it manually. It took a while but the result is pleasing at least to me.