Describir: Seven drawings for an Exhibition

 _____     _    _     _____     ______    _  __   _    _    ______      ___    
|  __ \\  | || | ||  /  ___||  /_   _//  | |/ // | || | || |      \\   / _ \\  
| |  \ || | || | || | // __     -| ||-   | ' //  | || | || |  --  //  | / \ || 
| |__/ || | \\_/ || | \\_\ ||   _| ||_   | . \\  | \\_/ || |  --  \\  | \_/ || 
|_____//   \____//   \____//   /_____//  |_|\_\\  \____//  |______//   \___//  
 -----`     `---`     `---`    `-----`   `-` --`   `---`   `------`    `---`