sad man complaining walking alone on the beach

adult alone anxiety anxious autumn bad beach boy casual cold complaining complaint concerned confused day depressed depression distracted down emotion faint fall feeling frustrated future grieving guy hopeless life lifestyle lone loneliness lonely longing looking male man melancholic melancholy misunderstood nature ocean outdoor outside pensive people person problem regret sad sadness sea serious single solitude sorrow stress teen teenage teenager unconfident walk walking weak weakness winter wondering worried worry young