examples seem broken

[Parth]

the readme references cargo run --example test-picture 0 which returns:

error: no example target named `test-picture`.
Available example targets:
    mondrian
    basic-svg

attempting to run mondrian returns:

error: couldn't read piet/src/samples/../../snapshots/resources/Anaheim-Regular.ttf: No such file or directory (os error 2)
  --> piet/src/samples/picture_13.rs:19:28
   |
19 |       let _ = text.load_font(include_bytes!(
   |  ____________________________^
20 | |         "../../snapshots/resources/Anaheim-Regular.ttf"
21 | |     )); // SEEING AN ERROR? run `git submodule update --init`
   | |_____^
   |
   = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)

error: couldn't read piet/src/samples/../../snapshots/resources/Anaheim-Bold.ttf: No such file or directory (os error 2)
  --> piet/src/samples/picture_13.rs:23:20
   |
23 |         .load_font(include_bytes!("../../snapshots/resources/Anaheim-Bold.ttf"))
   |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)

error: couldn't read piet/src/samples/../../snapshots/resources/Inconsolata-variable.ttf: No such file or directory (os error 2)
  --> piet/src/samples/picture_14.rs:20:20
   |
20 |           .load_font(include_bytes!(
   |  ____________________^
21 | |             "../../snapshots/resources/Inconsolata-variable.ttf"
22 | |         ))
   | |_________^
   |
   = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)