Can You See The Shimmering Light?

This is my second post here and this one is about lonely vulnerable nights and depression. It is open to interpretation.

What do you see
When the heart lingers in the dark of the night

What do you hear
When your noisy mind refuses to fight

What do you think
When the tides of tomorrow test your might

Do you feel anything
Can you even see the shimmering light?

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This Video belongs to Bertie Gregory and National Geographic.