On Monday, supermodel Paulina Porizkova shared two photos of herself in a bikini and underwear while expressing her vulnerability and thoughts on aging.

Model Paulina Porizkova shared a candid look at herself at the age of 60, posing in a bikini as well as in her bra and underwear to show her fans how her body has changed over the years.

Paulina Porizkova is acknowledging turning 60 with some candid thoughts on the realities of aging. The Czech supermodel and author, who celebrated her birthday April 9, shared a pair of makeup- and filter-free photos on Instagram Monday.