Photo Thumbnail Design Creation

I need a set of clean, eye-catching thumbnails prepared for a collection of photos that will be published online. Each original image is already edited; what I’m missing are the smaller, consistent preview graphics that invite viewers to click through... (Budget: ₹12500 - ₹37500 INR, Jobs: Adobe Illustrator, Adobe Photoshop, Graphic Design, Logo Design, Photoshop, Photoshop Design, Visual Design)