Then Ulmo returned to the sea, and Turgon sent forth all his people, even to a third part of the Noldor of Fingolfin's follwing, and a yet greater host of the Sindar; and they passed away, company by company, secretly, under the shadows of Ered Wethrin, and they came unseen to Gondolin.' - Of the Noldor in Beleriand, The Silmarillion. http://img0.liveinternet.ru/images/attach/c/7/97/690/97690404_large_sil_illust23.jpg
Amrod and Amras, by Ivanneth http://www.ivanneth.com/Twins.html '…and southward [the Fëanorians] rode only to hunt in the greenwoods. But there Amrod and Amras had their abode. and they seldom came northward while the siege lasted; and there also other of the Elf-lords would ride at times. even from afar, for the land was wild but very fair.' - Of Beleriand and its Realms, The Silmarillion.