\ref{314970} Introduction

In determining the importance and source of research problems The researcher has surveyed the systems related to the research in the following areas:

\ref{521732} Social network

Human coexistence forms as a society. Has evolved from a society that has a group of people in a form that attaches to the area. With people in society being people in the neighborhood Or the same village In the distance not too far from each other Switch to online social networks. That includes a group of people for a specific reason Such as a gathering of friends who are interested in the same subject Or have similar social behavior characteristics By collaborating on various activities, such as sharing information Joint solutions business gatherings, etc. The gathering of people in the group for the survival of the human race. Nowadays, we are able to connect to social networks all over the world, resulting in the integration even tens of thousands of kilometers apart. By using online social networks such as Facebook or MySpace, which are tools to communicate with each other, which can send photos, images, video, audio through the internet connection Make communication more and more like never before \cite{Serino_2017}.

\ref{833675} Taking a selfie

Taking selfies is to take self-portraits in various postures with a mobile phone or electronic device. And the image has been distributed to online social networks By studying the success factors of viral marketing strategies In motivation factor There is an issue in The Need to Be Individualistic, which is one of the factors that makes viral marketing successful (Kwanluck Saetang, 2014: 99). Selfie To indicate the identity of the tourist attraction and use to tell the story of the tourist attraction to others Using tourists' selfies with tourist attractions With research results stating that Tourists will have a positive attitude towards tourist attractions (Paris C.M. And Pietschnig, 2015) by discovering the behavior that tourists will present themselves in online social networks. To tell stories and satisfaction with one's own tourism online social communication and available technology
Smart phone with technology that people use to take selfies Will be used as a tool for photography and audio recording By adding a voice-over of the location to the photo Both audio and video will be combined to describe the location to those who continue to use that image.
Adding a voice description of a location in a selfie photo Is to provide technology for adding image details to photographers At present, there is no technology to record narration into an image. Causing photographers to rely on other technologies instead of recording loud sounds