The His topics cover three main areas :
ORTHODOX TRADITION AND LIFE
FAMILY AND SOCIAL LIFE
He made many exhibitions in Cyprus, Greece, Germany and other countries, and received good critics. The National Historic Museum (Former Parliament) in Athens has a set of 29 of Yerocosta's depictions. The artist has a permanent exhibition in his house in Limassol with some representative pieces.
His depictions include usually many persons in a relatively small surface. One can see much cultural and historical information in all of his pieces of art rendered in great detail.
From time to time he deals also with other forms of art including small statues, traditional pottery, and painting.