The science behind using pictures of people in marketing to convert more leads

To avatar or not to avatar?

After all of these years of people using the web, the debate continues about whether or not people should use their headshots as their profile pictures and avatars on their blogs and their social networks. Many people are uncomfortable with the way they look in photos, and some are never satisfied with their picture, so they settle for their company logo, a cartoon image, or a random photo to share something about who they are. While some believe the argument is subjective, we would argue otherwise.

It is advisable to use a photo of yourself as your profile picture wherever you go, no matter how unsatisfied you are and how uncomfortable. There are many reasons from making it easier to connect with people offline after talking online, to giving people a better way to connect with you, but a personal side has become expected on social networks and blogs, making a profile picture culturally mandatory.

Throw culture out of the window

So let’s say you’re still uncomfortable advertising your face. I personally hate every picture of me taken since I was 11 and had a bad perm, I get it. Profile pictures can send some people into full fledged panic, and at that point, who cares if web culture dictates a photo?

You should, and here’s why… science.

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Science? Yep. Any parent knows intuitively, and scientists have studied for years that babies love pictures of other babies, and part of socializing a child is giving them books with pictures of other babies to connect with, learn from, and see other ethnicities. Babies love looking at other babies, it helps them connect and learn, and believe it or not, many studies show that we don’t evolve past that point in our lives, so, adults love looking at other adults.

More science

If that isn’t enough to convince you to use a profile picture, a recent study shows that a website’s conversion rate can be skyrocketed by using human faces. According to KISSmetrics.com, using human faces “get your prospects to focus more and this causes them to draw towards a common point of interest. It doesn’t get more real than that.”

The company cites an A/B test on Medalia.net, an online art shop, which presented paintings from artists on their homepage, and during testing, they swapped out the photos of the paintings with photos of the artists hoping to increase user engagement. KISSmetrics said, “Making this small but relevant change sent their conversion rate through the roof – something they didn’t expect. Their site experienced a whopping 95% increase in conversions!.”

Reading between the lines

Using a photo in your profile pictures is important, it allows people to connect with you, just like babies connect with other babies through photos, and website viewers are converted by human photos. But, read between the lines here – using photos of people in marketing is a concept as old as the idea of marketing, and your using people in your blog photos and marketing can improve your conversion over outdated stock graphics. There are legal ways to obtain photos of people (through creative commons), and using photos of your own can have the most meaningful impact.

Whether you’re nervous to share your face with the world or not, web culture dictates that you should and studies show that a percentage of people distrust social networkers without a face shot. Independent of all of that, conversion rates improve when people see other people, as it is easier to connect with over stock graphics or abstract images, so take a leap of faith and put your picture out there, and while you’re at it, try to find ways of using photos of humans in your marketing and blogs.

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Just remember – babies love looking at pictures of babies, and we’re all just babies when you boil it down.

This story originally ran here on March 6, 2012.