Bombflower escort strat pre-Swamp Palace.
Hookshot down from this spot.
Hookshot down-right here. This is pretty lenient and you can usually do it without adjusting your position after the screen transition.
Hookshot down-right here. There's a flower I'm standing on as a visual cue.
Hookshot down. This one's rather risky since there can be a spear-throwing enemy in a position to snipe you, but i've never actually gotten hit by it yet.