This is undeniable proof that a crew-neck t-shirt and blue jeans are awesome when worn together in a casual getup. Tone down the casualness of your outfit by rocking a pair of tan desert boots. If you're racking your brain for a summer-friendly outfit, this here is your inspiration. You can take inspiration from getups like this if you've passed the big three-oh and you want to take a more serious approach to your style.