diff --git a/SimpleImageViewer.c b/SimpleImageViewer.c
index 3d0a072..2d9479d 100644
--- a/SimpleImageViewer.c
+++ b/SimpleImageViewer.c
@@ -95,7 +95,7 @@ SDL_Surface* create_image_surface(SDL_Surface* surface, Image* image){
     return image_surface;
 }
 
-void draw_image(SDL_Window* window, SDL_Surface* image_surface, Image* image, float pixel_size_delta){
+void draw_image(SDL_Window* window, SDL_Surface* image_surface, Image* image, float pixel_size_delta, int image_start_x, int image_start_y){
     SDL_Surface* surface = SDL_GetWindowSurface(window);
 
     float pixel_size = pixel_size_delta;
@@ -105,7 +105,7 @@ void draw_image(SDL_Window* window, SDL_Surface* image_surface, Image* image, fl
 
     Uint64 start = SDL_GetTicksNS();
     
-    SDL_Rect dst = { center_x - (image->x * pixel_size / 2), center_y - (image->y * pixel_size / 2), image->x * pixel_size, image->y * pixel_size };
+    SDL_Rect dst = { center_x - (image->x * pixel_size / 2) + image_start_x, center_y - (image->y * pixel_size / 2) + image_start_y, image->x * pixel_size, image->y * pixel_size };
     SDL_ClearSurface(surface, 0, 0, 0, 255);
     SDL_BlitSurfaceScaled(image_surface, NULL, surface, &dst, SDL_SCALEMODE_LINEAR);
 
@@ -153,7 +153,8 @@ void on_wheel(SDL_Event* event, SDL_Window* window){
 }
 
 void loop(SDL_Window* window, SDL_Surface* image_surface, Image* image){
-    bool drag_mouse = false;
+    bool drag_left_mouse = false;
+    bool drag_right_mouse = false;
     int last_pointer_x = 0;
     int last_pointer_y = 0;
 
@@ -161,6 +162,8 @@ void loop(SDL_Window* window, SDL_Surface* image_surface, Image* image){
     bool run = true;
 
     float pixel_size_delta = 1.0f;
+    int current_image_start_x = 0, current_image_start_y = 0;
+    int image_start_at_drag_x = 0, image_start_at_drag_y = 0;
 
     bool redraw = false;
 
@@ -176,16 +179,32 @@ void loop(SDL_Window* window, SDL_Surface* image_surface, Image* image){
                 }
             }
             if(event.type == SDL_EVENT_QUIT || event.type == SDL_EVENT_WINDOW_CLOSE_REQUESTED) run = false;
-            if(event.type == SDL_EVENT_MOUSE_BUTTON_DOWN && event.button.button == SDL_BUTTON_LEFT){
-                drag_mouse = true;
+            if(event.type == SDL_EVENT_MOUSE_BUTTON_DOWN){
+                if(event.button.button == SDL_BUTTON_LEFT)  drag_left_mouse = true;
+                if(event.button.button == SDL_BUTTON_RIGHT) drag_right_mouse = true;
+                
                 last_pointer_x = (int)event.button.x;
                 last_pointer_y = (int)event.button.y;
+                image_start_at_drag_x = current_image_start_x;
+                image_start_at_drag_y = current_image_start_y;
             }
-            if(event.type == SDL_EVENT_MOUSE_BUTTON_UP && event.button.button == SDL_BUTTON_LEFT) drag_mouse = false;
-            if(event.type == SDL_EVENT_MOUSE_MOTION && drag_mouse){
-                int last_x, last_y;
-                SDL_GetWindowPosition(window, &last_x, &last_y);
-                SDL_SetWindowPosition(window, last_x + (int)event.motion.x - last_pointer_x, last_y + (int)event.motion.y - last_pointer_y);
+            if(event.type == SDL_EVENT_MOUSE_BUTTON_UP && event.button.button == SDL_BUTTON_LEFT) drag_left_mouse = false;
+            if(event.type == SDL_EVENT_MOUSE_BUTTON_UP && event.button.button == SDL_BUTTON_RIGHT) drag_right_mouse = false;
+            if(event.type == SDL_EVENT_MOUSE_MOTION){
+                if(drag_left_mouse){
+                    int last_x, last_y;
+                    SDL_GetWindowPosition(window, &last_x, &last_y);
+                    SDL_SetWindowPosition(window, last_x + (int)event.motion.x - last_pointer_x, last_y + (int)event.motion.y - last_pointer_y);
+                }
+                if(drag_right_mouse){
+                    int image_start_x = (int)event.motion.x - last_pointer_x + image_start_at_drag_x; 
+                    int image_start_y = (int)event.motion.y - last_pointer_y + image_start_at_drag_y;
+
+                    current_image_start_x = image_start_x;
+                    current_image_start_y = image_start_y;
+
+                    redraw = true;
+                }
             }
             if(event.type == SDL_EVENT_MOUSE_WHEEL){
                 float last_pixel_size_delta = pixel_size_delta;
@@ -202,7 +221,7 @@ void loop(SDL_Window* window, SDL_Surface* image_surface, Image* image){
 
         if(redraw){
             redraw = false;
-            draw_image(window, image_surface, image, pixel_size_delta);
+            draw_image(window, image_surface, image, pixel_size_delta, current_image_start_x, current_image_start_y);
         }
     }
 }
@@ -241,7 +260,7 @@ int main(int argc, char** argv){
     SDL_Surface* image_surface = create_image_surface(surface, &image);
     free_image_buffer(&image);
 
-    draw_image(window, image_surface, &image, 1.0f);
+    draw_image(window, image_surface, &image, 1.0f, 0, 0);
     
     SDL_UpdateWindowSurface(window);