To shoot directly into the sun is both challenging and fun. Challenging because it can be difficult to control the light and, not least, our images are very often marred by sunflare. One simple way of avoiding flare is to shoot an extra exposure with one finger or more obscuring the sun.
Admittedly, it happens that I forget to follow that simple step, or I am too lazy or I believe that clouds or mist sufficiently diffuse the light so that the lens won’t produce any flare. In the example below I believed that mist would prevent any flare. I was wrong something which became very evident when examining the raw file in Lightroom.