Trypophobia is mainly visual. If you have this phobia, you might feel anxiety, disgust, and discomfort when looking at things like:

lotus seed pods

honeycombs

strawberries

coral

seeded breads

Swiss cheese

scabs or lesions on skin

aluminum metal foam

pomegranates

sponges

pebbled or graveled roads

bubbles

condensation

cantaloupe

a cluster of eyes