Nassau Police arrested a man who they say is responsible for leaving graffiti on various buildings across the county and they believe he may be responsible for more.

Investigators said they saw Treston Isaacs Jr., 28, wearing a face mask and spray-painting a storage container at 550 Franklin Ave. in Franklin Square on Wednesday around 1 p.m.

Police arrested Isaacs Jr., and charged him with 3rd degree criminal mischief, possession of graffiti instruments, making graffiti and violating Nassau County's Mask Transparency Act.

Authorities said they matched the graffiti in Franklin Square to other locations in Nassau County including in Valley Stream and Elmont. They said Isaacs Jr. left the same "507 OMM" and "516 OMM" in those places too.

Police believe Isaacs Jr. may be responsible for more graffiti throughout the county. They're asking anyone with information regarding additional locations to anonymously contact Nassau County Crime Stoppers at 1 (800) 244-TIPS or call 911.

Isaacs Jr. was released on an appearance ticket and is due back in First District Court in Hempstead on Thursday, March 27.