Fishing youtube banner and icon

I'm looking for someone to create a custom YouTube banner and icon that will represent the theme of my freshwater fishing channel. My desired color scheme is greyscale, but I am open to innovative ideas and designs that could potentially capture a viewer’s attention. My channel will feature content about freshwater fishing, therefore the banner and icon should reflect that. My goal is to use these items to convey the passion I have towards fishing, so creativity is key here. If you are a designer who loves to think outside the box, please apply. I understand that it may be difficult to portray fishing in banner and icon, but I have confidence that the right candidate has the necessary skill set to make it a reality. My channel name is "Fit Fishing TV" I plan on also posting gym videos and I also do a lot of projects. So if you'd like to incorporate more into the logo and banner, there's everything I plan on posting.