Casey Affleck, 46, pictured mid-PDA with Caylee Cowan, 23

lt;p>While Affleck nor most recent girlfriend Floriana Lima have confirmed their breakup, these images seem to suggest the pair have gone their separate ways.</p>

Casey Affleck, 46, Packs On The PDA With His Bikini-clad Girlfriend Caylee Cowan, 23, In Tulum - Naija Super Fans

Casey Affleck and Caylee Cowan spark engagement rumors

Casey Affleck, 47, and his 24-year-old girlfriend Caylee Cowan at the Venice Film Festival

Casey Affleck, 46, shares a passionate kiss with glamorous girlfriend Caylee Cowan, 24

Casey Affleck, 46, and Caylee Cowan, 23, spark engagement rumors

Casey Affleck, 46, wraps arm around girlfriend Caylee Cowan, 23, at alfresco lunch in LA

Casey Affleck

Casey Affleck's girlfriend Caylee Cowan, 24, shows off her incredible figure in a bikini

Casey Affleck, 47,is hand-in-hand with girlfriend Caylee Cowan, 24, for Vas Morgan's birthday bash

Casey Affleck, 46, makes relationship with 23-year-old Caylee Cowan official as they donate blood