audio
noun
hush - A silence
verb
dwell - Live in or at a specified place
adjective
muted - Less loud or strong compared to what is usual.
mosey - Walk or move in a leisurely manner
Picture
Easygoing - Relaxed and carefree in attitude or behavior.
slumber - A sleep
sanctuary - A place where people can find safety or a feeling of peace.
coax - To gently pursuade someone to do something
placid - (of a person or animal) not easily upset or excited
tranquil - Calm and peaceful and without noise
stately - An attitude that commands respect
serene - Calm, peaceful, and untroubled; tranquil