Neutral description of the images: 

 *identifying the character with a recent and relevant promotional image, which shows details mentioned in the article not seen in other images. 
 *displaying the historical first appearance in the context that caused its gender ambiguity. Shows art of the character from the first game and the sprite. 
 *identifying Birdo's first appearance in a US-made video game, which also displays how the character has changed since her first appearance, and the property of her eggs. Also shows what kind in which game Birdo first appeared.