“With equal imperception it bent down and down, closer and closer to the lake waters, murky with the samba of subaqueous weeds and the abyss.”

“The imperceptibility of the room created an atmosphere of complete serenity, as not even the slightest sound or movement could be detected.”

“As the research team delved deeper into the study of quantum particles, they uncovered the imperceptibility of these subatomic entities, challenging the fundamental principle of traditional physics.”

“Unfortunately, high payload has to be achieved at the expenses of imperceptibility as well.”