Well, have I got the html for you!

Plop any of these in a comment (by copy&pasting the code) to make an author's day and show your appreciation!

Second kudos: <img src="https://i.ibb.co/tHMjbb6/second-kudos.png" alt="second kudos">

Third kudos: <img src="https://i.ibb.co/52bggQH/third-kudos.png" alt="third kudos">

nth kudos: <img src="https://i.ibb.co/6y7qGtC/nth-kudos.png" alt="nth kudos">

yet another kudos: <img src="https://i.ibb.co/wKtcj0s/yet-another-kudos.png" alt="yet another kudos">

It will look something like this (and will be transparent with white outline on dark backgrounds):

UPDATE with some suggestions from the replies! And bonus: cookie kudos.

HTML codes under the cut.

‘After a silence of several minutes he came towards her in an agitated manner, and thus began,’ Lucy knew this one, even without having read the book before. The infamous proposal scene. Lockwood had explained it to her at once, trying to stay awake on a long case. ‘In vain I have struggled. It will not do. My feelings will not be repressed. You must allow me to tell you how ardently I admire and love you.’ He’d underlined it three times. Lucy reads Lockwood's copy of Pride and Prejudice

chapter one: it will then be but poor consolation to believe the world equally in the dark

Underneath what Lucy considered one of Charlotte’s wisest, albeit rather pessimistic, assertions—if a woman conceals her affection with the same skill from the object of it, she may lose the opportunity of fixing him; and it will then be but poor consolation to believe the world equally in the dark—Lockwood had scrawled an articulate shut up, Jane, this time in blue ink. It looked more recent than the rest.

chapter two: is not general incivility the very essence of love?

Elizabeth, having rather expected to affront him, was amazed at his gallantry; but there was a mixture of sweetness and archness in her manner which made it difficult for her to affront anybody; and Darcy had never been so bewitched by any woman as he was by her. Lockwood’s black pen spouted the connotations of specific words used to describe love and the pragmatic view of romance Austen was apparently endorsing. But the blue pen silently underlined the final clause.

chapter three: i was in the middle before i knew i had begun

'I think you are in very great danger of making him as much in love with you are ever.' Here, in tiny writing, almost hidden against the text, Lockwood had scrawled Luce.

chapter four: my good qualities are under your protection and you are to exaggerate them as much as possible

Lockwood flashed a grin. 'With you here, Luce, we'll be back home by nine. You're the best Listener in London, after all,' he said. Lucy grinned back. 'My good qualities are under your protection, and you are to exaggerate them as much as possible.'

‘After a silence of several minutes he came towards her in an agitated manner, and thus began,’ Lucy knew this one, even without having read the book before. The infamous proposal scene. Lockwood had explained it to her at once, trying to stay awake on a long case. ‘In vain I have struggled. It will not do. My feelings will not be repressed. You must allow me to tell you how ardently I admire and love you.’ He’d underlined it three times. Lucy reads Lockwood's copy of Pride and Prejudice

chapter one: it will then be but poor consolation to believe the world equally in the dark

Underneath what Lucy considered one of Charlotte’s wisest, albeit rather pessimistic, assertions—if a woman conceals her affection with the same skill from the object of it, she may lose the opportunity of fixing him; and it will then be but poor consolation to believe the world equally in the dark—Lockwood had scrawled an articulate shut up, Jane, this time in blue ink. It looked more recent than the rest.

chapter two: is not general incivility the very essence of love?

Elizabeth, having rather expected to affront him, was amazed at his gallantry; but there was a mixture of sweetness and archness in her manner which made it difficult for her to affront anybody; and Darcy had never been so bewitched by any woman as he was by her. Lockwood’s black pen spouted the connotations of specific words used to describe love and the pragmatic view of romance Austen was apparently endorsing. But the blue pen silently underlined the final clause.

chapter three: i was in the middle before i knew i had begun

'I think you are in very great danger of making him as much in love with you are ever.' Here, in tiny writing, almost hidden against the text, Lockwood had scrawled Luce.