💚🧠 .. 🛠️

Laughter
– of a suitable quality, standard, or type to meet the required purpose.
– make the spontaneous sounds and movements of the face and body that are the instinctive expressions of lively amusement and sometimes also of contempt or derision

Vivid
– producing powerful feelings or strong, clear images in the mind.
– (of a colour) intensely deep or bright.
from Latin vividus, from vivere -to live-