Backpack Removal, Preserve Stroller

I have a photos where I’d like the backpack taken out while keeping the stroller exactly as is. This image is only for my personal archive, so I’m aiming for a clean, moderate-quality touch-up—good quality with minimal, if any, visible traces of editing... (Budget: $10 - $30 USD, Jobs: Background Removal, Digital Art, Graphic Design, Image Analysis, Image Consultation, Image Processing, Photo Editing, Photo Restoration, Photoshop, Photoshop Design)