A study in balance. The straight lines of he buildings V the silhouetted curves of landscape behind. A narrow tone range that works on highlights v shadows. The mass on the right V the large subject rea on the left.
They all combine into a dawn moment at a specific place.
I agree with your analysis. 2 and 3 are fine macro shots but1 has some magic and story because the bee is airborne, coming or going with pollen attached. The framing of the bee by the petals and the drop down to the stamen are visually appealing. Then there is the watcher, the ant.
Lots to like in this shot while the other two support the details.