If any fish or animals are used then I would stick with saltwater species caught on the Texas Gulf coast such as blue Marlin, sailfish, yellowfin tuna, tarpon, spotted sea trout, redfish, flounder. Same for any hunting animal such as a duck or white tail deer.
If you use fonts that require a license, confirm with the client they're ok with it. For licensing reasons, it is better to provide your client with information on how to acquire the font rather than providing the actual files.