diff --git a/docs/img/._dsa_design.png b/docs/img/._dsa_design.png
deleted file mode 100644
index bdc2fa9..0000000
--- a/docs/img/._dsa_design.png
+++ /dev/null
Binary files differ
diff --git a/docs/img/._dsa_layout.png b/docs/img/._dsa_layout.png
deleted file mode 100644
index 62199d5..0000000
--- a/docs/img/._dsa_layout.png
+++ /dev/null
Binary files differ
diff --git a/docs/img/._lna_design.png b/docs/img/._lna_design.png
deleted file mode 100644
index b349dc1..0000000
--- a/docs/img/._lna_design.png
+++ /dev/null
Binary files differ
diff --git a/docs/img/._lna_layout.png b/docs/img/._lna_layout.png
deleted file mode 100644
index c95dedd..0000000
--- a/docs/img/._lna_layout.png
+++ /dev/null
Binary files differ
diff --git a/docs/img/._pd_layout.png b/docs/img/._toplevellayout.png
similarity index 93%
rename from docs/img/._pd_layout.png
rename to docs/img/._toplevellayout.png
index a5e1e46..aefe613 100644
--- a/docs/img/._pd_layout.png
+++ b/docs/img/._toplevellayout.png
Binary files differ
diff --git a/docs/img/._pd_layout.png b/docs/img/._toplevelschem.png
similarity index 91%
copy from docs/img/._pd_layout.png
copy to docs/img/._toplevelschem.png
index a5e1e46..3505292 100644
--- a/docs/img/._pd_layout.png
+++ b/docs/img/._toplevelschem.png
Binary files differ
diff --git a/docs/img/dsa_design.png b/docs/img/dsa_design.png
deleted file mode 100644
index e63f255..0000000
--- a/docs/img/dsa_design.png
+++ /dev/null
Binary files differ
diff --git a/docs/img/dsa_layout.png b/docs/img/dsa_layout.png
deleted file mode 100644
index 91e13c6..0000000
--- a/docs/img/dsa_layout.png
+++ /dev/null
Binary files differ
diff --git a/docs/img/lna_design.png b/docs/img/lna_design.png
deleted file mode 100644
index 18642ea..0000000
--- a/docs/img/lna_design.png
+++ /dev/null
Binary files differ
diff --git a/docs/img/lna_layout.png b/docs/img/lna_layout.png
deleted file mode 100644
index 67da8a1..0000000
--- a/docs/img/lna_layout.png
+++ /dev/null
Binary files differ
diff --git a/docs/img/pd_design.png b/docs/img/pd_design.png
deleted file mode 100644
index 04d5365..0000000
--- a/docs/img/pd_design.png
+++ /dev/null
Binary files differ
diff --git a/docs/img/pd_layout.png b/docs/img/pd_layout.png
deleted file mode 100644
index d94c4d8..0000000
--- a/docs/img/pd_layout.png
+++ /dev/null
Binary files differ
diff --git a/docs/img/toplevellayout.png b/docs/img/toplevellayout.png
new file mode 100644
index 0000000..b72199b
--- /dev/null
+++ b/docs/img/toplevellayout.png
Binary files differ
diff --git a/docs/img/toplevelschem.png b/docs/img/toplevelschem.png
new file mode 100644
index 0000000..d5518ec
--- /dev/null
+++ b/docs/img/toplevelschem.png
Binary files differ
diff --git a/docs/img/._pd_design.png b/xschem/._user_analog_project_wrapper.spice
similarity index 85%
rename from docs/img/._pd_design.png
rename to xschem/._user_analog_project_wrapper.spice
index 5617e7a..ad7ebb2 100644
--- a/docs/img/._pd_design.png
+++ b/xschem/._user_analog_project_wrapper.spice
Binary files differ