Your beach analogy is beautiful.
But why do you need words to describe it? Even if you found words they would fall short if not upon deaf ears.
Like describing a dream, only you know/knew its awe.
I would recomend finding some psilocybin mushrooms and eating them.
I hate to be the only one recommending this advice but it will work, its biologicly safe and in small doses wont produce dysphoria, do a species search compare images, and if they dont bruse purple/blue or blue tones DONT eat it.
Always wash your hands afterwards and eat food before hand, potasium can help ease it.
Always do strict research like its from a different planet, make sure you are in a health controlled enviroment with TRUSTED friends and have backup locations.
Onset feelings of psilocybin is tingling fingertips, increased heartrate, pupil dilation followed by waves of euphoria and ebbs of slight uncomfortability, very slight.
People report on sensations of happiness and enlightenment, love for all living organisims, being able to expresse feelings and ideas better (also the opposite) poetic thinking and such.
I cant really give much more advice or help.
Take this nugget of gold advice and smelt it into your synapses or ignore it, its sure as fuck better that "jebuz loves hookers booze and sick people, but he hate queers"
Terms and conditions apply, product might not be avalible at your nearest stockist.
Dont take if ur crazy, I will not be faux liable for nude relaxation on a strangers yard