Pretty sure that's one of the Amane sisters.

Frog Mother: "The best Frog is mine!"
Star Nun: "I like this smaller Frog just fine."

Ostrich: "Stop eating the flowers, they are not for you and neither for the time traveling rooster!"

Based on top040424.jpg from ZUN's old website
https://en.touhouwiki.net/wiki/Miscellaneous_illustrations_by_ZUN#ZUN.27s_Old_Website

have her sit on my palm or lap (depending on the size)

Reference:

Artistic error because Taki has both earrings on the bottom image (she normally rocks the gay single earring)

Edit: The artist noticed (https://twitter.com/nunnun_0410/status/1844009481954590742)

上のりっきーはないのに、下のりっきーに突然イヤリングが出現している件については突っ込まないでください。今気付いた
-- Google Translate --
Please don't point out that the bottom Ricky suddenly has earrings, while the top Ricky doesn't. I just noticed.

Buy a Nagato doll!

In reality, both Pixiv and Twitter are DeviantArt in disguise, filled with grotesque garbage.

Edit: I think I misunderstood the picture, and it's not actually saying that one is better than the other. My bad.

What's there to even translate

regulatorPollien said:

What's there to even translate

The bottle and the writing on her jacket.

Translation by /u/TerrorWhisky over on Reddit

The rabbit in the corner is an ibisPaint stamp.

@霞光湖心 the link youve sourced this with is not usable, whos the artist who made this?

raw chocolate action