Ventoy config - https://www.ventoy.net/

ventoy.json

{
    "theme": {
        "gfxmode": "1920x1080",
        "file": "/ventoy/theme/virtual_future/theme.txt",
        "ventoy_color": "#15f4ee"
    },
    "menu_class": [
        {
            "key": "debian",
            "class": "debian"
        },
        {
            "key": "tails",
            "class": "linux"
        },
        {
            "key": "Parrot",
            "class": "linux"
        },
        {
            "key": "finnix",
            "class": "linux"
        },
        {
            "key": "systemrescue",
            "class": "linux"
        },
        {
            "key": "ubcd",
            "class": "driver"
        }
    ],
    "menu_alias": [
        {
            "alias": "Debian GNU/Linux Live",
            "image": "/debian-live-**.*.*-amd64-gnome.iso"
        },
        {
            "alias": "Tails",
            "image": "/tails-amd64-*.*.iso"
        },
        {
            "alias": "Parrot OS Security Edition",
            "image": "/Parrot-security-*.*.*_amd64.iso"
        },
        {
            "alias": "Finnix",
            "image": "/finnix-***.iso"
        },
        {
            "alias": "SystemRescue",
            "image": "/systemrescue-*.**-amd64.iso"
        },
        {
            "alias": "Ultimate Boot CD",
            "image": "/ubcd***.iso"
        }
    ]
}