Modesty, the problem with pictures is that many different people have different ideas of tzniyus. I can understand that no matter WHAT they print, people will say it’s too tzniyus, not enough, etc.
I understand them, it’s easier to just not get into it. Try looking at people around you. Go to frum areas and make a game of looking for nicely dressed tzniyus people. Ask where they shop, ask them what inspires them, ask them for advice. I had 2 friends that did that but with short sheitals. They sat on benches in Jerusalem in busy areas and looked out for pretty short sheitals…and then approached women