HD wallpaper: single-lens, 4k video, lens F2.8-5.9 LEICA DC, Panasonic LUMIX TZ100 online crop
- Double click dark area to toggle "Crop" and "Drag" mode
- Keep aspect ratio: hold Shift key when resizing the crop box
- Crop a square image: hold Shift key when cropping on the image
- Scroll mousewheel to zoom in & zoom out wallpaper
- Press Esc key to reset current crop box