iris (noun)

1. In the comic book, the superhero's suit has an iris in the helmet that can open and close to protect his face.

2. The old haunted house had a creepy painting with a sinister iris that seemed to follow you with its eyes.

3. In the animated series, the character's eyes have a unique iris design that changes colors depending on their emotions.

4. During the Renaissance, Leonardo da Vinci used a camera obscura with an iris diaphragm to observe and depict accurate perspective.

1. In the dark room, a pale figure with glowing irises stared back at me, sending shivers down my spine.

2. During the Renaissance, artists like Leonardo da Vinci studied the anatomy of the human iris to perfect their realistic portrayals in paintings.

3. In some religious traditions, the iris is believed to be the gateway to the soul, reflecting one's spiritual essence.

4. In the distant future, advanced ocular implants with artificial iris technology allowed humans to see in a wide spectrum of colors.

1. The architect incorporated an iris motif into the stained glass window design of the building.

2. The fashion designer used the vibrant colors of an iris flower as inspiration for their runway collection.

3. The artist painted a beautiful still life of a vase filled with irises in a garden.

4. The film director captured a dreamy scene with a close-up shot of an iris flower blooming in slow motion.