Since Kanye West and Kim Kardashian announced their engagement on Oct. 21, a wedding dress sketch for the bride-to-be has already been unveiled.

According to Rolling Out magazine, Theia creative director Don O'Neill has designed a sketch of a strapless mermaid style wedding dress created to fit Kardashian's body perfectly.

"I chose this silhouette as it will flatter her amazing curves and fit like a second skin. It has lavish attention to detail with its intricate Swarovski crystal, silver lined glass bead embroidery and miniature handmade silk flowers. It's a confection of silk organza but on a simple and dramatic silhouette. The crystal and handmade silk organza flowers and petals create rich texture on the bodice flowing down to the dramatic mermaid skirt."

When Kardashian married ex-husband Kris Humphries back in 2011, she chose three white wedding dresses, which is why she might choose other colors this time around. (See the older dresses here:)

"Having gone the traditional route with her last wedding, she can now feel free to try color. This skirt has a blush pink lining, and the ivory flowers on the skirt are delicately tipped with blush pink," O'Neill said.

(See sketch here:)

Meanwhile, Kardashian recently appeared on the Jay Leno show this week to dish about on details about her upcoming wedding. She revealed that she and West are planning for a wedding next summer and though she might pick the venue, the rapper will plan everything else. 

"Maybe I'll pick the place and then he can plan it," she said.

As far her last name, the Kardashian household name will stay, but she will add "West."

"I'm probably going to have Kardashian as my middle name and then West. My daughter has the last name West, and we're a family, so I want to definitely be West," she told Leno.

Tags: Kim Kardashian Kanye West Kris Humphries