Professional Postcard Design for Cleaning Company

We are looking for a professional graphic designer to create a marketing postcard for our cleaning company. We already have a logo that needs to be incorporated into the design.

The postcard should effectively communicate our services and contact information to potential customers. We are open to creative ideas for the layout and visual style, but it should align with our brand identity (represented by the provided logo).

The final deliverable should be a print-ready file in a standard format (e.g., pdf, ai, eps). Please include examples of your previous postcard or marketing material designs in your proposal.