Presentation slides mock-up of a mini-advertorial campaign

Hi there, I will be launching a delivery service that focuses on servicing apparel merchants and their time-poor consumers. To explain regarding the target market, the apparel merchants would be mostly mainstream apparel brands such as Zara, Banana Republic, Mango etc, while the consumers are 28 - 45 years old, time-poor professionals or young parents. As such, the design should appeal to these two categories of customers. I will need to do up presentation slides to approach the apparel merchants. As such, I would need your services - A mock-up of the van advertisement wraps 1. I'm looking for a fresh, clean, simple photo-like quality of a changing room. A lady looking perhaps shocked to be seen from behind changing room doors. I would need a simple mock-up of how it would like on the van. 2. Electronic Direct Mailers - one slide. 3. Several mock-ups of promotion on website. - just to show the concept of promotions that I would be doing. One slide each - 3 slides. These are all mock-ups that would be on the presentation slides. For further information, look forward to you contacting me. If you have some sort of portfolio for me to view, that would be excellent. Look forward to good collaboration!