bald man with a white beard closely examines an hourglass, izing the eternal flow of time.

time hourglass bearded man contemplation aging passage reflection white background minimalism focus sand timer elderly introspection patience life transient symbolic thoughtful contrast closeup serene philosophy mindfulness old age wisdom mortality zen quiet meditation introspective timeless seconds grains calm solitude watchful silence countdown eternity journey simplicity clean reflective deep thought senior bald beard closely examines symbolizing eternal flow photograph#39aph39#s minimalist styl style enhances profound sense sty time