diff --git a/CHANGELOG.md b/CHANGELOG.md
index 02cb93e..2be9813 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,12 @@
 ### Changed
 * only try to load png or jpg textures--skip others when cycling
 * cycle backwards correctly
+* fix some of the header creep (remove unecessary includes in h files)
+* improve initial camera position and angle (see top of characters since
+  camera is higher; z-forward characters face camera at an angle)
+* Clarify relationship between camera start position in m_Engine and
+  m_View's rotation (m_Pitch and m_Yaw). Now, `setNewCameraPosition`
+  operates on view correctly (relatively) no matter where camera starts.
 
 ## [git] - 2019-03-07
 (poikilos)
diff --git a/Debug.h b/Debug.h
index 4bfb900..2d7c2d8 100644
--- a/Debug.h
+++ b/Debug.h
@@ -2,8 +2,6 @@
 #define DEBUG_H
 
 #include <iostream>
-#include <cassert>
-
 
 std::ostream & debug();
 
diff --git a/Engine.cpp b/Engine.cpp
index 0db3fe9..3975730 100644
--- a/Engine.cpp
+++ b/Engine.cpp
@@ -1,5 +1,9 @@
 #include "Engine.h"
 
+#include "UserInterface.h"
+#include "View.h"
+#include "Utils.h"
+
 using std::cout;
 using std::wcerr;
 using std::endl;
@@ -27,8 +31,11 @@ void Engine::setupScene()
     m_Scene->setAmbientLight( SColorf( 0.2f, 0.2f, 0.2f ));
 
     // Setup Camera
-    ICameraSceneNode *camera = m_Scene->addCameraSceneNode( nullptr, vector3df( 0, 0, -10 ), vector3df() );
-    camera->setAspectRatio(( f32 ) m_Driver->getScreenSize().Width / m_Driver->getScreenSize().Height );
+    // (so z-forward characters face camera partially (formerly vector3df( 0, 0, -10 ), vector3df())
+    tmpPosVec3f = vector3df( 4.5, 3, 9 );
+    tmpTargetVec3f = vector3df(0, 3, 0);
+    ICameraSceneNode *camera = m_Scene->addCameraSceneNode(nullptr, tmpPosVec3f, tmpTargetVec3f); // this will be overridden by View m_Yaw and m_Pitch--see "calculate m_Yaw" further down
+    camera->setAspectRatio((f32)m_Driver->getScreenSize().Width / m_Driver->getScreenSize().Height);
 }
 
 IGUIEnvironment * Engine::getGUIEnvironment() const
@@ -175,6 +182,9 @@ Engine::Engine()
     m_WindowSize = new dimension2d<u32>();
     m_WindowSize->Width = m_Driver->getScreenSize().Width;
     m_WindowSize->Height = m_Driver->getScreenSize().Height;
+
+    // (do not calculate m_Yaw and m_Pitch, here, but in View constructor)
+
     this->playAnimation();
 }
 
diff --git a/Engine.h b/Engine.h
index 4844c5c..a317728 100644
--- a/Engine.h
+++ b/Engine.h
@@ -11,11 +11,7 @@ class View;
 #include <vector>
 
 #include <irrlicht/irrlicht.h>
-
 #include "EventHandler.h"
-#include "UserInterface.h"
-#include "View.h"
-
 #include "extlib/CGUITTFont.h"
 
 enum SceneItemID
@@ -58,6 +54,14 @@ private:
     irr::u32 worldFPS;
     irr::u32 prevFPS;
     std::vector<std::wstring> textureExtensions;
+    // Making materials in contructor or setupScene causes segfault at
+    // `m_Driver->setMaterial( *lineX );` in
+    // `Engine::drawAxisLines` for unknown reason:
+//    irr::video::SMaterial *lineX;
+//    irr::video::SMaterial *lineY;
+//    irr::video::SMaterial *lineZ;
+    irr::core::vector3df tmpPosVec3f;
+    irr::core::vector3df tmpTargetVec3f;
 
 public:
     std::wstring m_PreviousPath;
diff --git a/EventHandler.h b/EventHandler.h
index 86518d1..bc3c6c1 100644
--- a/EventHandler.h
+++ b/EventHandler.h
@@ -6,7 +6,6 @@
 #include <utility>
 
 #include <irrlicht/irrlicht.h>
-
 #include "Debug.h"
 
 using std::cout;
diff --git a/README.md b/README.md
index 919c6cb..bd8ca28 100644
--- a/README.md
+++ b/README.md
@@ -133,6 +133,8 @@ only applies to Visual Studio users.)
   such as from <https://sledjhamr.org/source/media/Irrlicht/>)
   **"Feel free to use however you like, commercial etc, credits are
   Appreciated..."** -Psionic
+* icon (b3view.xcf, p3view.png) Creative Commons Attribution Share-Alike
+  4.0 [poikilos](https://poikilos.org)
 * All files not mentioned above, and not described in text files in the
   same folder as media (such as "build" folder) are licensed under the
   **GPL v3** as per <https://code.google.com/archive/p/b3view/>
diff --git a/UserInterface.cpp b/UserInterface.cpp
index 51de216..11b3c24 100644
--- a/UserInterface.cpp
+++ b/UserInterface.cpp
@@ -8,6 +8,10 @@
 // #include <filesystem>  // requires C++17
 #include <experimental/filesystem>  // requires C++14 such as gcc 8.2.1
 
+#include "Debug.h"
+#include "Engine.h"
+#include "Utils.h"
+
 using namespace irr;
 using namespace irr::core;
 using namespace irr::gui;
diff --git a/UserInterface.h b/UserInterface.h
index e52e2f7..1456a22 100644
--- a/UserInterface.h
+++ b/UserInterface.h
@@ -1,18 +1,12 @@
 #ifndef USERINTERFACE_H
 #define USERINTERFACE_H
 
+#include <irrlicht/irrlicht.h>
+#include "extlib/CGUITTFont.h"
+
 // Forward declaration of class Engine
 class Engine;
 
-#include <sstream>
-#include <string>
-#include <irrlicht/irrlicht.h>
-
-#include "Debug.h"
-#include "Engine.h"
-
-#include "extlib/CGUITTFont.h"
-
 enum UserInterfaceElements
 {
     UIE_PLAYBACKWINDOW              = 1000,
diff --git a/Utils.cpp b/Utils.cpp
index 2651c03..a7fd9c3 100644
--- a/Utils.cpp
+++ b/Utils.cpp
@@ -1,12 +1,14 @@
+#include "Utils.h"
 #include <string>
 #include <iostream>
 #include <clocale>
 #include <locale>
 #include <vector>
+#include <cmath>
 #include <cwctype>  // #include <cwtype>
 #include <algorithm>
 
-#include "Utils.h"
+#include "Debug.h"
 
 using namespace irr::core;
 using namespace irr::scene;
diff --git a/Utils.h b/Utils.h
index 47a2ed5..696ea3c 100644
--- a/Utils.h
+++ b/Utils.h
@@ -1,9 +1,9 @@
 #ifndef UTILS_H
 #define UTILS_H
 
-#include <cmath>
+#include <string>
+
 #include <irrlicht/irrlicht.h>
-#include "Debug.h"
 
 class Utility
 {
diff --git a/View.cpp b/View.cpp
index 7111431..abd3ecc 100644
--- a/View.cpp
+++ b/View.cpp
@@ -1,4 +1,5 @@
 #include "View.h"
+#include "Engine.h"
 
 using namespace irr;
 using namespace irr::core;
@@ -8,7 +9,10 @@ void View::setNewCameraPosition()
 {
     vector3d<f32> newCameraPosition;
     ICameraSceneNode *camera = m_Engine->m_Scene->getActiveCamera();
-
+    vector3df oldCamPos = camera->getPosition();
+    // vector3df oldCamRot = camera->getRotation();
+    // NOTE: rotationToDirection converts a rotation to a vec3 direction.
+    // vector3df oldCamRot = m_Engine->tmpPosVec3f.?(m_Engine->tmpTargetVec3f);
     newCameraPosition.X = 0;
     newCameraPosition.Y = m_CameraDistance * sin( m_Pitch );
     newCameraPosition.Z = m_CameraDistance * cos( m_Pitch );
@@ -17,7 +21,11 @@ void View::setNewCameraPosition()
     yawMatrix.setRotationRadians( vector3df( 0, m_Yaw, 0 ));
     yawMatrix.transformVect( newCameraPosition );
 
-    camera->setPosition( newCameraPosition );    
+    newCameraPosition.Y = oldCamPos.Y;
+    camera->setPosition( newCameraPosition );
+    // vector3df newRotation();
+    // camera->setRotation();
+    // camera->setTarget(m_Engine->tmpTargetVec3f);
 
     // Set Light direction
     setNewLightDirection( newCameraPosition );
@@ -44,8 +52,29 @@ View::View( Engine *engine )
     // Set Camera Distance
     m_CameraDistance = 10;
 
-    debug() << "Yaw: " << m_Yaw << endl;
-    debug() << "Pitch: " << m_Pitch << endl;
+    // vectors for angle are opposite, since camera revolves around center
+    vector3df offsetVec3(
+        engine->tmpPosVec3f.X-engine->tmpTargetVec3f.X,
+        engine->tmpPosVec3f.Y-engine->tmpTargetVec3f.Y,
+        engine->tmpPosVec3f.Z-engine->tmpTargetVec3f.Z
+    );
+    // m_CameraDistance = sqrtf()
+    m_CameraDistance = offsetVec3.getLength();
+    // NOTE: rotationToDirection converts a rotation to a vec3 direction
+    // vector3df rotationVec3 = engine->tmpPosVec3f.?(engine->tmpTargetVec3f);
+    // vector3df rotationVec3 = engine->tmpTargetVec3f.?(engine->tmpPosVec3f);
+
+    // see rogerborg on <http://irrlicht.sourceforge.net/forum/viewtopic.php?f=1&t=30477>
+    // const f32 dot = engine->tmpTargetVec3f.dotProduct(engine->tmpPosVec3f); // to...(from) // angle only
+
+    m_Yaw = atan2(offsetVec3.X, offsetVec3.Z);
+    m_Pitch = asin(-offsetVec3.Y);
+
+    // m_Yaw = rotationVec3.Y;
+    // m_Pitch = rotationVec3.X;
+
+    debug() << "Yaw: " << radToDeg(m_Yaw) << endl;
+    debug() << "Pitch: " << radToDeg(m_Pitch) << endl;
 }
 
 View::~View()
diff --git a/View.h b/View.h
index 7614bca..6666431 100644
--- a/View.h
+++ b/View.h
@@ -3,11 +3,7 @@
 
 #include <irrlicht/irrlicht.h>
 
-#include "Debug.h"
-#include "Engine.h"
-#include "Utils.h"
-
-
+class Engine;
 
 class View : public irr::IEventReceiver
 {
diff --git a/b3view.xcf b/etc/b3view.xcf
similarity index 100%
rename from b3view.xcf
rename to etc/b3view.xcf
diff --git a/extlib/CGUITTFont.h b/extlib/CGUITTFont.h
index 51b538b..776589f 100644
--- a/extlib/CGUITTFont.h
+++ b/extlib/CGUITTFont.h
@@ -1,9 +1,9 @@
 #ifndef __C_GUI_TTFONT_H_INCLUDED__
 #define __C_GUI_TTFONT_H_INCLUDED__
 
-#include <irrlicht/irrlicht.h>
 #include <ft2build.h>
 #include FT_FREETYPE_H
+#include <irrlicht/irrlicht.h>
 
 namespace irr
 {
diff --git a/main.cpp b/main.cpp
index 5e79ac9..e39e24b 100644
--- a/main.cpp
+++ b/main.cpp
@@ -44,8 +44,8 @@ int main( int argc, char **argv )
         engine->loadMesh( wstring( initialFileName ));
         free( initialFileName );
     }
-    else
-        engine->loadMesh( L"test.b3d" );
+//    else
+//        engine->loadMesh( L"test.b3d" );
 
     engine->run();
 
diff --git a/screenshot.jpg b/screenshot.jpg
new file mode 100644
index 0000000..9425970
Binary files /dev/null and b/screenshot.jpg differ