Ha! One I think I can answer.
The main center palm. Pic is taken from beneath it. Like taking a pic from under an umbrella. The underside is dark. (You can see the sunshine on the top where the leaves curve down. The other palms are further away and you’re able to see the sun shining down on the tops and sides of the leaves.
The plant/tree pics are to prove location without giving up actual team members on the ground. I was irritated at the first one that seemingly gave up the advance team at S. Broward Hosp, where CINC was visiting with shot students, but I guess this comm protocol is OK since they’ve done it twice now.