diff --git a/app/img/nodes/RNA.svg b/app/img/nodes/RNA.svg
index cc36eb66..b9b77027 100644
--- a/app/img/nodes/RNA.svg
+++ b/app/img/nodes/RNA.svg
@@ -1,8 +1,58 @@
-
+
-
-
\ No newline at end of file
+
+
diff --git a/app/img/nodes/and.svg b/app/img/nodes/and.svg
index 404274f7..91296757 100644
--- a/app/img/nodes/and.svg
+++ b/app/img/nodes/and.svg
@@ -2,22 +2,22 @@
diff --git a/app/img/nodes/association.svg b/app/img/nodes/association.svg
index d80c4df0..7d812ae0 100644
--- a/app/img/nodes/association.svg
+++ b/app/img/nodes/association.svg
@@ -2,22 +2,22 @@
diff --git a/app/img/nodes/complex-sbml.svg b/app/img/nodes/complex-sbml.svg
index 214a72ab..f1012e53 100644
--- a/app/img/nodes/complex-sbml.svg
+++ b/app/img/nodes/complex-sbml.svg
@@ -2,22 +2,22 @@