If you're networking for the purpose of finding work opportunities OR to help someone with your product/service, then a 𝗟𝗜𝗚𝗛𝗧 𝗨𝗦𝗘 of fonts and emojis is BEST! If you're an artist having fun, then color OUTSIDE THE LINES and use as many fonts, emojis and the kitchen sink if you want. As much as I would love to wear a costume to work every day, it's more important to consider your LinkedIn purpose.