t shirt and logo design

I am looking for an experienced graphic designer to create a t-shirt and logo with a vintage style and a rough concept in mind. The design should be modern and eye-catching, with 1-3 variations. I am open to any colors/themes you decide to use, but would like it to capture the vision of my project. I am looking to create designs for t-shirts, stickers etc.. for the portable ham radio operator with similar looks to the POTA logo and SOTA logo without infringing on their copyright design I would love to see your portfolio and your ideas on how to make this project come to life.