Was Harry ever attracted to anyone other than Ginny or Cho?

We know that Harry has crushes upon both Ginny and Cho at various points in the books. However, is there any canon evidence of him showing any form of attraction whatsoever to anyone else at any point?

Answer

On several occasions, Harry describes Madame Rosmerta, the landlady at the Three Broomsticks as being "pretty" as well as noting her curvaceousness

It was extremely crowded, noisy, warm and smoky. A curvy sort of woman with a pretty face was serving a bunch of rowdy warlocks up at the bar. -

^_HP:PoA

and

Madam Rosmerta, the pretty landlady, didn’t seem to think much of this; she was looking askance at Moody as she collected glasses from tables around them

^_HP:GoF

and

‘Nothing,’ said Ron, hastily looking away from the bar, but Harry knew he was trying to catch the eye of the curvy and attractive barmaid, Madam Rosmerta, for whom he had long nursed a soft spot.

^_HP:HBP

---

He also noted that Parvati was not unattractive

The common room looked strange, full of people wearing different colours instead of the usual mass of black. Parvati was waiting for Harry at the foot of the stairs. She looked very pretty indeed, in robes of shocking pink, with her long dark plait braided with gold, and gold bracelets glimmering at her wrists. Harry was relieved to see that she wasn’t giggling.

^_HP:GoF

and nor was her identical twin Padma

‘Hi,’ said Padma, who was looking just as pretty as Parvati in robes of bright turquoise. She didn’t look too enthusiastic about having Ron as a partner, though; her dark eyes lingered on the frayed neck and sleeves of his dress robes as she looked him up and down.

^_HP:GoF

He also managed to finally notice that Hermione was kinda attractive, in the right light, with her hair done up.

The oak front doors opened, and everyone turned to look as the Durmstrang students entered with Professor Karkaroff. Krum was at the front of the party, accompanied by a pretty girl in blue robes Harry didn’t know

^_HP:GoF