Cost Effective Strategy and Source for Renderings in Realtor Marketing Flyers?
I have noted that numerous commercial realtors use drawings/renderings in marketing flyers for commercial lots and redevelopment opportunities.

I am a realtor and have a listing that is client redevelopment opportunity in Central Texas with an older building on a well sited lot.  I am not sure if a buyer would look to 100% office or mixed use or something else given the flexible zoning designation.  To highlight the potential of the lot, I want to do the same but am unsure if computer renderings are generated with realtor software packages, by architects/engineers, or specialist service providers.  Can anyone share their approach/philosophy, relevant software and relevant vendors?

Ideally, I would prefer not to spend thousands of dollars and assume that many of you have dealt with this previously.

Thank you in advance.
[{"id": "io5gixn", "text": "If you are looking to market the site through a brokerage company, the good ones will have in-house teams that can work up renderings. There may be an added cost to this but not sure how detailed you're looking for. I'd start by interviewing brokerage firms and as part of the interview process, ask them questions about their marketing department's capabilities and ask for examples of what you're looking for.", "replies": [{"id": "io6eb59", "text": "Thank you, wickerwacker.  Sound advise.  I forgot to originally post that I am an agent for a very small brokerage (since edited) and was hoping to get some peer advise so that I can do this workup for the client.", "replies": [], "depth": 2}], "depth": 1}]