Expressionism was a modernist movement, initially in poetry and painting, originating in Germany at the beginning of the 20th century. Its typical trait is to present the world solely from a subjective perspective, distorting it radically for emotional effect in order to evoke moods or ideas.xpressionist artists sought to express the meaning of emotional experience rather than physical reality. Expressionism was developed as an avant-garde style before the First World War. It remained popular during the Weimar Republic, particularly in Berlin.
King Headboard Width. There is not one standard size of king headboard. However, they all are at least 76 inches wide to accommodate the king mattress. A typical width for a king headboard often ranges from 79 inches to 84 inches. There are a number of styles of headboards, and the exact width of a headboard often depends upon the style.
Twin sized mattresses are typically 38 to 39 inches in width. For headboard design, it's typical to add at least 6 inches to the width, making it 44 or 45 inches; the extra 3 inches on each side gives the mattress a bit of wiggle room to move. Headboard height is subjective, but typical height is about 24 inches above the top of the mattress. If your mattress is of typical height, the overall height of the headboard from the floor to the top should be at least 36 inches. Add another 6 to 12 inches to the height if desired for aesthetics.