The mortarboard is worn by both undergraduate and graduate students.

The mortarboard is often kept as a memento of graduation day.

The mortarboard is often used as a prop in graduation photos.

The mortarboard is traditionally worn at graduation ceremonies.

The mortarboard is a flat, square-shaped hat with a tassel on top.

The mortarboard has a flat, square top and a tassel hanging from the center.

The tassel on the mortarboard is moved from one side to the other during the ceremony.

The graduate's mortarboard was adorned with a special tassel to signify his honors status.

The mortarboard is often adorned with a tassel that represents the graduate's field of study.

The mortarboard is typically worn with the tassel on the right side before the degree is conferred.

The mortarboard is also known as an academic cap.

The mortarboard is an iconic symbol of academic achievement.

The mortarboard is typically black, but can also be in school colors.

The mortarboard is typically black, but can also come in other colors.

The mortarboard is traditionally worn at graduation ceremonies.

The mortarboard is worn by both undergraduate and graduate students.

The mortarboard is a traditional part of graduation regalia in many countries.

The professor placed the mortarboard on his head before beginning the lecture.

The mortarboard is often used as a prop in graduation photos.

The mortarboard is a symbol of the hard work and dedication put into earning a degree.

The mortarboard is a timeless symbol of education and learning.

The mortarboard is typically worn by graduates during commencement ceremonies.

The mortarboard is typically worn with the tassel on the right side before the degree is conferred.

The graduate's classmates signed his mortarboard with well wishes and congratulations.