sad and tired emoji faces featuring droopy eyes and melancholic expressions illustrated as part of a line art icon set

weary tired emoji face droopy eyes expression fatigue sad melancholic exhausted sleepy icon minimal modern line art set depressed digital design graphic symbol emoticon mood sleepyface exhaustion fatigueface minimalistic sadness stressed resting lethargy minimalistdesign cartoon outlines sadnessicon bored sadnessillustration tiredface sorrow expressions emotional