Harris Watercolors

Just bought two harris watercolors . They appear to be part of a set also seem to be in original frames . The first picture is of two women in fine attire next to what appears to be a venice waterfront scene with gondalas and buildings along waters edge. Picture marked with harris and seperate from harris on other side hidden (c) nd .
Second picture: large building possible church red in color lots of trees and potted florals with street busy with pedestrians both pictures seem to be of an earlier area