Gain access to the Trading Center. Give the Guardsmen a copper ore or pick a Stone Lily from along the canal and claim to be herb dealer.
Earning the Achievement Edit
To get there, Scarlett should go to the southernmost tower door in the Trading Center (green dot (1) on the map; click on the map to enlarge it.) This is the same tower where she would go for the Rescue from the Tower quest. Enter the tower and go all the way up the stairs to the top. Exit to the catwalk between the towers and cross over to the tower to the north. The wall appears normal, but Scarlett should hear the telltale sounds of a Nexus Portal (2).
On the other side of the Nexus Portal, Scarlett will find a small room we then exit out to a wooden platform with a spectacular view of the Outer City. Walk out onto that wooden platform, and the Achievement / Trophy is complete.
The Bright Views Achievement (Trophy).
There is a treasure chest on the wooden platform which contains some loot and Lady Velvet's Treasure Map.