First thing I wanna say about this comic is, that it's ADORABLE! It is touching, cute and enough small, a fact that made Charlie Brown comics so good; Just enough big to be printed on a T-shirt. This isn't a ''T-shirt comic'', but well done and happy:--)
I can't really say this is original work, since IT IS fanart, but your style saves the picture, you have created a an amazing technique for these comics and pictures of these little ponies! I can't say anything bad about your style, it just took some time to get used to:3 It kinda reminds me of Disney's storyboard artists work, but opposite to them, your work looks finished and not rushed! It's simple and fits comics very well.
The Father's Day idea is very nice and having Dinky in this comic just makes me go all fangirl about it It was a smart idea to use her, being Derpy's daughter and all but we all knew that already. I just have to say,beautiful work, funny, cute and touching, as always!
(Even if Dinky looks kinda creepy in the fifth panel ;D)
It makes me want to cry!
Subtle Derpydoc ship somewhere
I'll give credit of course
Derpy: *walks up to doctor with dinky* Hiya doctor!
Doctor: *sad tone* hello miss hooves....
Derpy: Dinky has something to ask you, go ahead muffin...
Dinky: well, today is fathers day and I don't have a dad so...will you be my dad just for today?
Doctor: *cries of joy* of course dinky...*hugs her*
Dinky: *hugs back* yay!
Derpy: well, I better leave you two be...*about to leave*
Doctor: wait Derpy, why don't you join us?
Derpy: I don't know...
Dinky: c'mon mommy, we can be like a happy family!
Derpy: *smiles* ok...
And the 3 ponies go on a wonderful picnic the end
I'm just imagining if derpy was in this comic, I do find her, dinky and the doctor as a wonderful family!
Also, Derpy with the Doctor is NOT CANON.