I believe it is the the Show Desktop Icon.
Hope this helps! <3
<span>SmartArt can be used to create graphic organizers (Solution:B) that highlight relationships between two items. With SmartArt you can make visual representation of your ideas and information. The tool SmartArt is available </span>in Excel, PowerPoint, Word, but also you create SmartArt object in Outlook.
There are different layouts available for this type of representation.
Phone wireless data plans.
EXE files are executable files.
PNG files are picture files like JPEG etc.