Colorful vineyard insects

While working in the vineyard I get to see many different things. Lately I have been noticing some different insects. this little guy was crawling on the shoulder of my sweatshirt when I noticed it. It was a bright lime green in color. By the way it is difficult to take pictures of your shoulder with your phone and not have them be blurry. this little guy was bright red and hard to miss. It really stuck out with the greens and reds in the vineyard. I have no idea what either of these insects are but I thought they had some really nice colors. Hope you have a great day!