Python program that creates a dynamic image collage viewer with the following features: Key Features:

Real-time Directory Monitoring: Automatically detects when images are added or removed from the selected directory Random Rotation: Continuously rotates through images in a random order Adaptive Grid Layout: Automatically calculates optimal grid layout based on window size and number of images Multiple Format Support: Handles JPG, PNG, GIF, BMP, TIFF, and WebP formats Responsive Design: Adapts to window resizing and maintains aspect ratios

How to Use:

Install Requirements: You'll need to install Pillow (PIL) if you haven't already: bashpip install Pillow

Run the Program: Execute the script and use the GUI controls:

Click "Select Directory" to choose your image folder Click "Start/Stop" to begin/pause the rotation The collage will automatically update as you add/remove images

Program Behavior:

Rotation Interval: Images change every 2 seconds (configurable) Maximum Images: Shows up to 12 images at once (configurable) File Monitoring: Checks for new/deleted files every 2 seconds Error Handling: Skips corrupted or unreadable image files Performance: Uses threading to keep the GUI responsive Crops all images to perfect squares using center cropping Removes excess width or height while preserving central portion Resizes to exact square dimensions

No Gaps Layout: The grid layout Eliminates all padding/spacing between images Places images directly adjacent to each other Centers the entire grid on the canvas Customization Options: You can modify these variables in the init method:

self.max_images: Number of images displayed simultaneously self.rotation_interval: Time between image rotations self.supported_formats: Image file formats to include

The program creates a black-background collage that continuously shuffles through your images, perfect for displaying a dynamic photo slideshow that stays fresh as you add new pictures to your directory!