a wave

(literally) one side / everywhere, all around, the whole area / one viewpoint, one opinion or way of thinking / the front page of a newspaper

surface / mask / page / face

empty air / meaninglessness / (Buddhism) sunyata: emptiness, vacuity, awareness, openness, thusness / (Buddhism) void: one of the 五大 (godai, literally “great five”) and the highest of the five elements

人並: being average, ordinary

人波: surging crowd, wave of humanity, stampede

水面: surface of the water

surging crowd, wave of humanity, stampede

average, ordinary

being average, ordinary