Super Junior Siwon and Ryeowook shared a photo taken on their walk.

Today, Siwon posted on his Weibo, "I took a walk with Ryeowook in front of the hotel," along with the following photo.

In the revealed photo, Siwon and Ryeowook are posing in front of what appears to be a garden. Siwon is wearing a tight white shirt matched with jeans, showing off his masculine charm while Ryeowook is wearing a long shirt and cotton shorts, giving the look of a flower boy. 

Those who saw the photo commented, "Looks like the older brother took the younger brother on a walk", "The height difference is that between an uncle and son" and "Ryeowook looks like a good looking girl."