Visually represent the biblical event from Genesis 37:2. Capture the atmosphere of a young 17-year-old boy named Joseph as he tends to a flock along with his siblings. These siblings are the sons of two wives, Bilhah and Zilpah, of his father, Jacob. Joseph is actively engaged in reporting their iniquities to his father. Make the scene carry the undertones of a loving yet complex family dynamic. Since the desired style of art referred to contemporary forms, capture this event using abstract, soft-focused, and bold colored interpretation mimicking the art of the late Romantic era, primarily done with oil paints as the medium.