assuming your new with deer hunting I have a better idea much easier than trying to sneak up on a deer which can be done but it must be the hardest way to take a deer ethically,, in other words if you pull that off your pretty darn good!!
but for me the only times I ever stalked up on a deer which was only 2 times since 1986 is when the season was closed and I was out stumping,,,,, one of those times I was wearing a white T shirt and cargo shorts and started at 45yds and got to about 18 where i would of took the shot,,, seems once the season starts they don't let that happen too much.
I recommend watching them closely for a couple days from a spot that has decent sign already, you may get a shot there but if they dont come right in that day don't rush to move your stand or set up different and risk changing their entire pattern there by tromping around so don't go anywhere near where you are seeing them.....
watch them another day but now look over to where they are and figure out where you can move your stand to based on cover and most important wind direction then the 3rd day walk into that new spot from the opposite direction they come from and before the time they are expected and let them come to you,,, if it doesn't work repeat it!!
my experience is deer will stay on the same pattern and schedule until something spooks them,, important to always make a note about wind direction you will never out smart that big black nose..