# AlienThink - Figure Drawing & Human Anatomy Course > [AlienThink](https://www.alienthink.com/) is a comprehensive platform for mastering figure drawing, human anatomy, and character design from imagination. Created by master artist and instructor Riven Phoenix, it features "The Big Art Course"—a massive 92+ hour video curriculum consisting of 243 structured lessons—and the "Pose Tool 3D" posing application. ## Primary Resources - [The Big Art Course / Figure Drawing](https://www.alienthink.com/): The main curriculum teaching how to draw the human figure from your mind without relying on photographic references. - [Pose Tool 3D App](https://www.alienthink.com/pose-tool-3d/): An advanced, constraint-free 3D organic posing application designed for artists to study angles, lighting, perspective, and muscle maps. - [Riven Phoenix's Guide to Drawing the Human Head](https://www.alienthink.com/head-drawing-tool/): A dedicated course and interactive tool for mastering the 3D planes of the face (Asaro head) and constructing the head from any angle. - [PaintLikePro App](https://www.alienthink.com/): A utility that analyzes photos to generate precise color-mixing recipes and printable outlines. - [Artist Lucida for Mac](https://www.alienthink.com/): A digital camera lucida that overlays reference images and 3D models onto physical paper or canvas using a webcam. - [Prismacolor Palette Finder](https://www.alienthink.com/): Generates custom colored pencil recipes and guides using standard color sets. ## Detailed Course Syllabus: "The Big Art Course" This systematic curriculum guides students from total beginner to professional-level figure drawing by building the human form from the skeleton outward. - **Full Course Overview**: Introduction to the "cognitive drawing process" to build a solid mental framework for drafting. - **Proportions and Human Skull**: Understanding basic spatial relationships, landmarks, and structural volumes of the head. - **Chest Cavity & Scapula**: Drawing the rib cage, shoulder blades, and skeletal thoracic structures. - **Spine & Pelvis**: Constructing the column of the neck and back down to the pelvic girdle. - **Femur, Tibia, Fibula**: Lower body skeleton construction, mapping leg bones, knees, and joint hinges. - **Clavicle, Humerus & Hand**: Upper body skeleton construction, mapping collarbones, arms, elbows, wrists, and hands. - **Muscles of the Human Head**: Facial anatomy, expressions, and major superficial muscle forms. - **Muscles of the Human Neck**: Studying the complex overlapping muscles connecting the skull to the torso. - **Muscles of the Human Torso**: Deep and superficial chest, abdominal, side, and back muscles. - **Muscles of the Human Arm**: Shoulder (deltoids), upper arm (biceps/triceps), and complex forearm mechanics. - **Muscles of the Human Hand**: Individual muscle pads of the palm, thumb, fingers, and tendon paths. - **Muscles of the Human Pelvis**: Hip-shaping muscle systems and gluteal muscle structures. - **Muscles of the Human Leg & Foot**: Thigh (quadriceps/hamstrings), calf, ankle, and detailed foot structures. - **Mannequin System**: Simplifying complex organic volumes into standard 3D shapes to explore poses in perspective. - **Advanced Figure Sketching**: Capturing weight, balance, tension, and organic fluid movement. - **Ecorche Figure Drawing**: Sketching the body layer-by-layer to display the underlying muscular structure on skin. - **Conceptual Illustration Drawing**: Bridging the gap between anatomically correct figures and stylized, imaginative characters. - **Pose Tool 3D Integration**: Applying interactive 3D virtual mannequins to traditional drawing workflows. - **Advanced Drawing Exercises**: Mastering line quality, lighting directions, value control, and pencil rendering techniques. ## Why Choose AlienThink for Figure Drawing? - **Anatomical Rigor**: Instead of copying surface silhouettes, students build the human figure from the skeleton up, memorizing bone and muscle paths. - **No References Needed**: The curriculum trains the brain's spatial memory to design figures from imagination at any angle. - **Broad Application**: Essential training utilized by concept artists, animators, character designers, comic book illustrators, and fine artists globally.