Samford University is apologizing today for a racist T-shirt produced by the school's Alpha Delta Pi sorority.

The shirts show a black man eating watermelon among other scenes on a map of the state of Alabama. It appears the shirts were produced for the sorority's spring formal.

On Friday morning, Samford issued an apology for the offensive image that appeared on the T-shirts. The university says the shirt design was submitted to the university and denied. The sorority, however, had the shirts printed anyway.

UPDATE: 'Clerical error' caused Alabama sorority to print T-shirt with black man eating watermelon

Samford President Andrew Westmoreland said he was personally embarrassed by the shirt.

"I was repulsed by the image," he wrote in an email to students and employees. "I lack the words to express my own sense of frustration. I am certain that you will receive apologies from those who were responsible for creating the shirt, but I want you to know now of my personal apology for the fact that it happened."

The international president of Alpha Delta Pi said in a Friday afternoon statement that the sorority doesn't "tolerate, and would never intentionally approve a design with racial stereotypes/overtones or any other offensive images or language.

"This situation highlights for all our chapters the importance of attention to detail," Stacy Bruton, Alpha Delta Pi, international president, said. "We are working on proposed enhancements to our chapters' design approval processes to prevent this kind of oversight from ever happening again, and hope that this will serve as a learning opportunity for all our members."

An apology to the community pic.twitter.com/Cb8OgS4NKf — Samford Student Life (@SU_StudentLife) May 13, 2016

Here is the university's full statement:

"Samford University apologizes for the offensive image that appeared on T-shirts produced by the Kappa chapter of the Alpha Delta Pi sorority. This is completely inconsistent with the university's mission and values. We are addressing the issue with our Alpha Delta Pi chapter and the international organization and with the vendor who produced the shirt. Despite the university's denial of the project through our normal review and approval process, the shirts were produced anyway. We will be following our procedures as quickly as possible to address this violation of Samford's values community."

Here's Westmoreland's letter to faculty, students and staff:

"As we proceed with commencement ceremonies today and tomorrow, my heart is aching with developments of the past few hours. If you are unfamiliar with the details, please let me offer them to you.

Shortly after 6:30 a.m. today I learned that a t-shirt that was created and produced by Samford's Kappa chapter of the Alpha Delta Pi sorority, featuring graphic art in the shape of Alabama, with an illustration of an African-American person in one corner of the shirt, holding a slice of watermelon. I think that I do not need to say that this is a violation of our core principles at Samford, but I will state it anyway: this is an abhorrent, disrespectful expression that is completely inconsistent with our core principles.

This morning we have communicated the full extent of our frustration to the leadership of the local chapter and to the international office of Alpha Delta Pi. Our values process will determine any possible actions taken regarding the chapter or any individuals involved in the design of the shirt.

My understanding is that the design of the shirt was rejected by members of our university staff during an approval process, but that the shirt was printed without our knowledge. We will, of course, conduct a thorough review of that process.

There is no doubt that this graphic illustration on a sorority t-shirt does not capture the thoughts of our entire campus, but there is also no doubt that each of us associated with Samford bears responsibility whenever disrespect appears. It is a poignant, gripping reminder that, regardless of progress made, additional progress awaits us.

Let me add this personal word to our employees and students of color, in the hope that you can know of my personal embarrassment. I was repulsed by the image. I lack the words to express my own sense of frustration. I am certain that you will receive apologies from those who were responsible for creating the shirt, but I want you to know now of my personal apology for the fact that it happened. We share intense sorrow, even on a morning in which we are called to celebrate the graduation of so many of our students. I will admit that it is difficult for me to smile amidst the sadness that I feel right now."

Updated at 4:01 p.m. to include statement from Alpha Delta Pi Executive Office.