What to Wear in a natural, outdoor background
Knowing the background is going to be mostly yellows/browns/greens, it makes sense to wear (OPTION 1
) bright colors like blues, yellows, reds, oranges, or anything that will pop. Outfit OPTION 2
… it works to wear colors that compliment the scene… like light gray, whites, tan, or soft colors. I do not recommend matching but it works to be in similar tones and textures. In the end it is up to you! Extended photography tips: http://www.renditionstudios.com/renditionstudios.com/Photo_Shoot_Tips.html
Should you want to take this a little further… look online and take note of the “look” you like and try and emulate that.