Answer:
The pet rock
Explanation:
After hearing friends complaining about their pets and how demanding they felt the animals were, how messy they were and so on, Gary Dahl thought he had the perfect pet to solve all those issues: a rock.
He then decided to sell rocks as pet companions for people now wanting to be bothered with the usual troubles caused by living pets, since you don't have to take it out for a walk nor to change the litter box.
The correct answer to this open question is the following.
The question is incomplete. It does not provide a picture of the paintings or the names of the paintings. So we have to make a research and say that the paintings referred are "The Last Supper" and "The Ambassadors."
What we can say about "The Last Supper" is the following.
Leonardo Da Vinci painted it. The painting is considered one of the masterpieces of Renaissance times. Experts and historians keep on admiring the perfection in the technique, the expressions, and the use of color. Particularly, what is admirable is the emotion and drama expressed in the faces of Jesus and the Apostles.
What we can say about "The Ambassadors" is the following.
It was painted by Hans Holbein. The paint is an oil work technique. It is a colorful painting, with many tonalites. The brightness of the painting is an important characteristic.
I believe the answer you looking for is luster
Good luck
Letting out her anger on someone else. if there are options, i could answer from them