ID 19159213 © Iserg | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
background binocular black closeup communication concept curiosity detect detective discovery distance equipment eyesight field find focus gaze glass illustration instrument isolated lens look magnification man military new observe optic optical people person remote research researcher scrutiny search see spy study surveillance technology tool view vision watch white zoom