Since there can only be one RecommendedWatcher, why do we still need to explicitly specify the type? Taken from the new docs.

use notify::{Watcher, RecommendedWatcher, RecursiveMode, Result};

fn main() -> Result<()> {
    // Automatically select the best implementation for your platform.
    let mut watcher: RecommendedWatcher = Watcher::new_immediate(|res| {
        match res 

There is a quite noticable color shift in your example images. The tones go from warmer (orange) to pale (green).

is it possible to have this functioning? i can't actually select and operate on more than one file per time...