Photorealistic outdoor vertical citylight billboard mockup is ideal for presenting your products/services, marketing campaigns and advertisements. Mockup is .PSD file which consists of background layer and easily editable Smart object layer. Just double click smart layer, put your design in newly opened .psb file and save it afterwards. In a second you’ll see your design in form of photorealistic citylight billboard. Based on your taste you can adjust opacity or blending mode of SmartObject layer.