Drain and rinse chickpeas, mince garlic, and juice lemon.
Blend above ingredients along with yogurt, oil, and salt in a food processor until smooth.
Cut the top off of one pepper and remove the seeds; cut the other peppers into strips.
Fill the hollowed-out pepper with hummus then add the strips, positioning them as feathers; use scraps to make a face, using a bit of hummus to make everything stick.