This is a fun piece, @vitkolesnik, the way you use imagery to craft your 'just as, so to' arguments makes the piece really stand out almost as a picture for the reader.

while your middle stanza harbors some of the best imagery - especially the boat gliding over the light shining off the water - it's that last line that holds so much power.

intangible, like a bird's line of flight.

the comma to set the pace for one of the best metaphors I've come across in a while - so good, my friend.

Thank you for sharing this piece, Vitaly, it feel like there is genuine truth and identity here.