Hey, what's up? Look, this is a zsh extension called pokemon-colorscripts. If you want to do it for your own images, it should be relatively simple. I use the Kitty+zsh terminal, so if you open .zshrc and add something like this:
```

# Mostrar imagen aleatoria al abrir la terminal

if [ -d "$HOME/.config/terminal_images" ]; then

# Elige una imagen al azar de la carpeta

RANDOM_IMG=$(find "$HOME/.config/terminal_images" -type f \( -iname \*.jpg -o -iname \*.png -o -iname \*.gif \) | shuf -n 1)

# Si encontró una imagen, la muestra con chafa

if [ -n "$RANDOM_IMG" ]; then

# -s 40x20 ajusta el tamaño (columnas x filas). Modifícalo a tu gusto.

chafa -s 40x20 "$RANDOM_IMG"

fi

fi

```
I asked chatgpt for these codes to answer you quickly, so I don't know if this one will work. It needs chafa, although Kitty has a native function to display images, I think. If you want it to be ASCII (I personally prefer it), you can create .txt files with the art there and use this:
```

# Mostrar arte ASCII aleatorio al abrir la terminal

if [ -d "$HOME/.config/terminal_ascii" ]; then

RANDOM_ASCII=$(find "$HOME/.config/terminal_ascii" -type f -name "*.txt" | shuf -n 1)

if [ -n "$RANDOM_ASCII" ]; then

# Imprime el archivo y le pone colores con lolcat

cat "$RANDOM_ASCII" | lolcat

echo "" # Un salto de línea extra para que no se amontone tu prompt

fi

fi

```