New Chicks please help

[Bean1028]

The second looks like gold transverse pencilled but the first isn’t really any recognizable pattern.
Silver birchen would be more conducive to patterns provided he is male, but all the daughters would be silver.

Thank you!! Definitely will have plenty of time to research as we won't start hatching anything until next year...unless one of our orpingtons decides to surprise us...but they're all buff so there's no guessing game there.