Create a stend model in corporate colour companies for exhibition

A layout is needed for a double-sided street exhibition stand. I am attaching a photo example. Height 200cm Width 150cm

Hello. I want to create a poster with 6 of my goals, A1 format, ready for printing. The purpose is for the wall. Black background. Equal space for each goal. Images from AI, most likely one of my photos - sometimes my face, sometimes a picture of a car, for example, or a house. Ideally, all photos - whether mine, AI, or a car-house from a real jpg - should be brought to a unified style. It is important that you have similar experience. There is no clear technical specification. Therefore, probably before starting work, we need to formulate a technical specification. For most blocks, I have a clear understanding of what should be.