visualreference

noun
UK /ˈvɪʒuəl ˈrɛfrəns/
US /ˈvɪʒuəl ˈrɛfrəns/

A picture or object you look at to help you understand or make something.

The artist used a photo of a horse as a visual reference while drawing.


OTHER MEANINGS

2. A source of visual information used for study or research.

The students used the museum's paintings as a visual reference for their history project.

3. An image kept on hand to compare against while working.

She pinned a visual reference of the color palette to her desk.

4. A visual cue that helps explain an idea.

The teacher added a visual reference to the slideshow so everyone could follow along.