Serenity. Keep Cool. Self-care. Yoga. “Im.purr.turb.a.ble” Set your intention for today: to have imperturbable tranquility. Remain calm even in disturbing situations. Stay collected, composed, patient, unruffled, and serene. “Keep your cool.” Digital art. Tote bag, also, t shirts, stickers, wall art, and home décor.