Malacca-Potrait shooting

Above pictures was taken by me at everywhere in the city of Malacca with 50mm Manual lens. Some of the pictures is not as sharp as previous pictures due to I have a very serious handshake that day. However i still satisfied with what I have shoot, credits to my model Eve Lee.

This time I decrease the saturation level in my camera. Therefore the color is not as rich as my previous shooting. Should I increase the vividness like previous post so that my pictures rich with colors or maintain the color setting like this post? Your comments will help to improve my skill. Lastly, thanks for viewing.