All pieces of the elegant sets are possible rewards from Treasure Trails; red, blue and green are possible rewards from easy clue scrolls, and black, white and purple are possible rewards from medium clue scrolls.
As with all treasure trails, there's a slight chance of earning what you aim for. The only other way to obtain pieces of the elegant clothing would be through trade in the Grand Exchange or by trading other players; you can't get these through monsters drops.
You could try elegant blouse/top along with Gnome scarf etc.
A nice flowing sun dress or skirt/blouse ensemble, capris with a nice blouse or flowing halter.
Somethiing simple and elegant. Maybe a white blouse.
Hat: Black Cavalier. Top: Black Elegant Top/Blouse. Amulet: Gnome Scarf. Legs: Flared Trousers. Boots: White or Dragon. Cape: Your Choice. Gloves: Your Choice. Ring: Your Choice. Weapon: Flowers, Black or White.
A Tenderfoot Japanese Girl Scout wears a brown skirt and a blue long sleeve top. A Brownie wears a white blouse with a blue jumper. A Junior wears a blue blouse and blue skirt. A Senior wears a white blouse and a blue skirt. The camp uniform is a pair of dark blue shorts with a light blue blouse. Brownie, Junior, and Senior Girl Scouts also wear a blue sash and a blue hat. All levels wear a neckerchief or a tie.
bird, blueberry, blue, ball, blouse
french people the lady wears trousers and a jacket and a blouse the men wear a suit but in all french people are very elegant.
He does like it when Bella wears her blue blouse. I think he likes blue.
no
The US spellings are "color" and "colored" as opposed to the UK spellings colour/coloured)
It depends what season of the year is there, but they usually wear long skirts or trousers, a blouse and a jacket. Not very special clothes, but they must be elegant.
In runescape, you can't.