new file structure

inc/background.bvk_branch.go

@@ -0,0 +1,14 @@
+package inc
+
+import (
+	inkwell "git.teletypegames.org/engines/inkwell"
+)
+
+// bvkBranch — deck 18.
+func backgroundBvkBranch() inkwell.Asset {
+	return inkwell.Asset{
+		Name: BgBVKBranch,
+		Path: "assets/bg/bvk_branch.png",
+		Kind: inkwell.AssetImage,
+	}
+}