Gingham evokes a lazy Sunday picnicking in the park, but picnicking in style, with everything coordinated. Your best best bet is to match your dress to your picnic blanket, and to giggle delightfully while taking barely perceptible bites of cherry pie. Once the meal is done, roll around in the blanket, and declare yourself to be invisible. This is peak picnic. Your guests will be highly amused, which will prevent them from calling you Half-Pint or making any other Little House on the Prairie jokes. As such, you will have won the day. Celebrate by scarfing down the leftover cherry pie while wearing pajamas and binge watching Little House. You deserve it.