Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to choose what color to wear [title] Check the color of your veins to determine your skin tone. [step] Take a look at the color of the most prominent veins in your wrist. If your veins look purple or blue, you have cool skin.

Ending1: If your veins look blotchy or mottled, you have cool skin. Identify the most prominent veins in your wrist by noticing their color and then look for other colors. Ending2: If they look greenish, you have warm skin. [substeps] If you can't determine the color of your veins, or if blue and green are both represented, you probably have a neutral skin tone. Ending3: If you have white veins, you have warm skin. If you have light veins, you have neutral skin. Ending4: If they look greenish, you have very warm skin. Cool skin tones generally have a green undertone, though.

Answer format: ending1/ending2/ending3/ending4