When choosing new clothes I always try them on... not only to see if it looks good on me but also if they are modest. Here are my guidelines I subconsciously follow.
These will also be the guidelines that need to be followed for outfit submissions.
Tops:
Neckline:
The goal is not to show any cleavage. My guideline is 3 to 4 fingers under my collar bone. Depending on your bust size you can do more or less.
Sleeves:
I normally don't do sleevless but if the sleeves are not wide (where you could see your bra) it is OK to wear.
Length:
The goal is to never show any midriff no matter what you are doing.
Also a good rule of thumb is:
A dress should be tight enough to show you're a woman and loose enough to prove you're a lady.
-Edith Head
Bottoms:
I personally wear skirts only. It's possible! ☺
Length:
Bellow the knee. Thigh cannot show even when sitting (Exodus 28:42)
Occasion:
Pick your skirt fitting the occasion. If you will be able to be prim and proper go ahead and wear something that looks pretty but needs to be chacked. If you'll be goofing around and doing a lot of moving wear something pretty that will keep you modest.
Accessories:
Use them to compliment your outfit.
Give a simple outfit some pop.
Add jewlery to make you feel lady like.
Have a handbag that matches perfectly? Use it!
Don't be afraid to be fashionable.
Make up:
Accent your natural beauty.
Have fun.
Match your outfit.
Like nail polish? Wear it.
What would you add? What guide is new to you?