The Ultimate Guide to the Fighter DnD 5E Class

Half Dragon player race (See Link in comment!) by Nielsdejong -- Fur Affinity [dot] net

The Half-Dragon - 86 subraces, very powerful homebrew race, add to your campaign at your own discretion or run an entire one based of it : r/DnDHomebrew

Races of the Dragon, Forgotten Realms Wiki

The Dragonborn Race for Dungeons & Dragons (D&D) Fifth Edition (5e) - D&D Beyond

Dragonfolk (5e Race) - D&D Wiki

CROSS PLANES: D&D In Space: Half-Dragon Race for Dungeons & Dragons 5th Edition

Half-Dragon (5e Class), Blackbando's Homebrew Wiki

Creating the Perfect Dungeons and Dragons Character Part 1: Choosing Your Race - Well Played Board Game Café

D&D 5e Dragonborn Barbarian: A Look at the Race and Class - Nerds on Earth

Fizban's Treasury Of Dragons: How Dragonborn Are Different