Answer:
He can send photos in various file format. Generally the photos can be sent in the following file formats
1. JPEG
2. PNG
3. PSD
4. TIFF
Explanation:
i. JPEG is the most commonly used file formats for images and photos. It is best for sharing photos online with friends and family.
ii. PNG is also another file extension for photos. It is generally used for maintaining transparency for images in the web.
ii. PSD is the Photoshop file format which is generally used for the photos that can be preserved and then can be edited later.
iii. TIFF is the Tagged Image file format which is used for archival purpose and retain maximum quality.
Wilson can send in any of the file format as above but for publication he can use JPEG as a better option.