I've been seeing maxi dresses everywhere on the streets of London recently. I love this particular one because the print is subtle and the colour isn't too loud. For a casual day look, I'd pair with a cropped denim jacket (or denim shirt when it gets hotter), a light khaki or cream hijab and a woven clutch bag. Add a cute handmade ring and these gorgeous H&M sandals (which are always sold out in my size!) to finish off:
