You don't have much root zone available there and I would be wary of planting anything too substantial that might impact the pool. How about some tall posts -- I'm guessing the fence is six feet standard fencing. How about posts that are 10 or 12 feet tall -- one just past each corner of the pool and one in the middle. Then attach some good quality trellising to the posts starting just below the top of the fence to the top of the posts. Then plant a bunch of vines. You would want evergreen to keep the privacy year round. Jasmine would work. You probably wouldn't want fruit because it would/could drop in the pool. If you did do fruit I would do something like passionfruit because even if they do drop in the pool they're not going to make a mess and are easily picked out. You could mix several vines depending on your preferences. I've done the same thing at my house to hide my neighbor's ugly fence. You can't get in trouble for having a too tall fence because it's not a part of the fence. More on reddit.com

My main window faces SSE and I have a monstera, burgundy rubber tree, and ficus ruby basically touching the glass so they get direct sunlight for most of the day and are loving life. More on reddit.com

Firebush (Hamelia patens) is native to Florida, grows quickly, attracts pollinators, and looks good even when it’s not flowering. (Just be careful not to get butterfly bush instead, which is invasive.) If you like cannas, there’s also a Florida native “golden canna” (Canna flaccida). You won’t find either of these in big box stores, unfortunately - I got mine at a plant sale from the Florida Native Plant Society tent. Check their website (fnps.org) for your local chapter, events, etc. EDIT: Added plant genus/species names. More on reddit.com

Wild coffee is not for full sun. Firebush will do fine but you have to plant when it’s cooler, anything will scorch if you try planting in summer. Depending on where you’re located our planting season is sept-March. I have multiple firebushes, cocoplum, beautyberry, myrtle, Simpson’s stopper, wild lantana, wild plumbago and wild lime in full sun. Note that natives in FL don’t grow much for first couple of years, they might even die back and you’ll see regrowth in March. Edited to add I also have Bahama cassia in full sun. More on reddit.com