Reserved Parking Sign for Petka Signs Inc. Reserved Parking Sign for Petka Signs Inc. from Alexander Peterson Reserved Parking Sign for Petka Signs Inc. This is a sign I made for Petka Signs Inc. for my internship. gLike Reserved Parking Sign for Petka Signs Inc. This is a sign I made for Petka Signs Inc. for my internship. Illustrator Graphic Design Concept Art Illustration Share R 7 n Available Freelance, Full-time Alexander Peterson Graphic Designer, Illustrator Minneapolis, MN Follow Contact