Love the relaxed blue shirt, rember it has to go over my and stay buttoned, and the green jeans/leggings. Not sure about the big scarf, but a smaller one or one I could wear away from my throat, might work. I have a very short neck.
Travel on trend in a fashion jumper with v-neck. This piece has irregular design that gives you a relax touch, Moreover, it is with cross front, which makes you look special compared with the other jumper. Pair it with dresses or leggings also perfect.